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Hᴇʏ ᴍᴀᴛᴇ!... Hᴇʀᴇ's ᴜʀ ᴀɴs. ☞︎︎︎The phase that is scattered or present in the form of colloidal particles is called dispersed phase and the medium in which the colloidal particles are dispersed is called the dispersion medium.In a starch solution ,starch represents the dispersed phase while water represents the dispersion medium.

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Differirate between homogeneous and heterogeneous mixture...(3-4 points)

Posted by Moksh Yadav 3 years, 7 months ago

CBSE > Class 09 > Science

3 answers

Digvijay Singh ?? 3 years, 7 months ago

Homogenous MixtureHeterogeneous mixtureThey have uniform compositionsThey have non-uniform compositions.The components of homogeneous mixtures are not physically distinct.Heterogeneous mixture have physically distinct components.

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Tinku Kumar 3 years, 7 months ago

In homogeneous mixture,they have uniform composition and It has no boundaries of separation between its constituent.and makes path visible. In heterogeneous mixture, they have no uniform composition and It has boundaries of separation between its constituent.and makes path visible.

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Amrita Saini 3 years, 7 months ago

In homogeneous mixture particles are uniformly spread throughout the solution eg.sugar in water while in heterogeneous mixture particles non uniformly.e g. Oil and water

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What is mass percentage of solution

Posted by Ganesh Sharma 3 years, 7 months ago

CBSE > Class 09 > Science

2 answers

Tinku Kumar 3 years, 7 months ago

Mass of solute ÷ mass of solvent×100

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Vishvajeet Singh Mertiya 3 years, 7 months ago

What is answer

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Newton 1st law of motion define what ? 1. Qualitive 2.quantity 2. Force ..

Posted by Dhruv Kumar 3 years, 7 months ago

CBSE > Class 09 > Science

0 answers

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Which of the is true for displacement

Posted by Vivek Singh 3 years, 7 months ago

CBSE > Class 09 > Science

3 answers

Daksh Gulati 3 years, 7 months ago

The displacement which is shortest distance from the intial position to the final position

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Tinku Kumar 3 years, 7 months ago

The displacement which is shortest distance from the intial position to the final position.

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Dhruv Kumar 3 years, 7 months ago

Shortest distance between initial and final velocity?

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6g of naoh is dissolved in 100 grams of water? Calculate mass percent of naoh in this solutio

Posted by Ruchitha V 3 years, 7 months ago

CBSE > Class 09 > Science

0 answers

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10 example of newton second and third law

Posted by Lokesh Kumar 3 years, 7 months ago

CBSE > Class 09 > Science

1 answers

Dhruv Kumar 3 years, 7 months ago

Example of Newton 3rd law is. 1.Recoiling of gun 2.Flying of rockets. 3.birds flying 4.Jumping from boat Etc.....☺️

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What type of clothes should are wear in summer

Posted by Ishita Thakur 3 years, 7 months ago

CBSE > Class 09 > Science

4 answers

Chhattarpal Singh 3 years, 7 months ago

Cotton clothes

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?? ?? 3 years, 7 months ago

Cotton cloth

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Kumud Chouhan 3 years, 7 months ago

Cotton and light coloured

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Bhavik Bhavik 3 years, 7 months ago

nylon

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What is the mass ratio of water

Posted by Durgesh Bhagat 3 years, 7 months ago

CBSE > Class 09 > Science

4 answers

Tinku Kumar 3 years, 7 months ago

1:8

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Aakanksha Rawat 3 years, 7 months ago

1:8

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Saumya Sharma 3 years, 7 months ago

2:1?

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Kumud Chouhan 3 years, 7 months ago

Water < H2:O 2×1:16 2:16 1:8

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Choose which one of the following elements has a valency of three. a) Lithium b) Aluminium c) Argon d) Sodium

Posted by Muzeeb Moriya 3 years, 7 months ago

CBSE > Class 09 > Science

4 answers

Dhruv Kumar 3 years, 7 months ago

Lithium

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Barnali Bhattacharjee 3 years, 7 months ago

Aluminium

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Durgesh Bhagat 3 years, 7 months ago

Aluminum

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Nilay Singhvi 3 years, 7 months ago

a) lithium

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What is Collidal solution & difine Tyndal effect

Posted by Harsh Singh 3 years, 7 months ago

CBSE > Class 09 > Science

2 answers

Saumya Sharma 3 years, 7 months ago

Colloidal sol. Are the sol. Which appears homogeneous but are heterogeneous having size 1 to 100 nanometer. Tyndall effect is the phenomenon in which a beam of light scatters into a colloidal sol. And suspension. I hope you got help.

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Sukhita Br 3 years, 7 months ago

Solution that exists inbetween true solution and suspension is called colloidal solution The phenomenon of scattering light is called Tyndall effect

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We have discussed in the above paragraph on number of activities which we normally only considered to be worked in day to day life for each of these activities as the following question and answer that what is the work being done on what is happening to the object hu what is doing the work

Posted by Lavi Singh 3 years, 5 months ago

CBSE > Class 09 > Science

1 answers

Sia ? 3 years, 5 months ago

Work done on a body is equal to the increase in the energy of the body, for work transfers energy to the body. If, however, the applied force is opposite to the motion of the object, the work is considered to be negative, implying that energy is taken from the object.

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Why is cell called as building unit of life

Posted by Nandlal Kumrawat 3 years, 7 months ago

CBSE > Class 09 > Science

2 answers

Chhattarpal Singh 3 years, 7 months ago

Because it is the smallest unit of life

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Nilay Singhvi 3 years, 7 months ago

Because 1000 of cell adds and made our solar system

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What is linetic energy

Posted by ⟦R⟧⟦I⟧⟦S⟧⟦H⟧⟦I⟧⟦Y⟧⟦T⟧ Rishipreeth 3 years, 7 months ago

CBSE > Class 09 > Science

1 answers

Nikhil Kumar 3 years, 7 months ago

Kinetic energy:- The energy due to motion is known as kinetic energy. The formula for kinetic energy is ½m(v²-u²). When the initial velocity, u is 0. Then, the formula is ½mv².

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Lab manual work

Posted by Vansh Adhana 3 years, 7 months ago

CBSE > Class 09 > Science

0 answers

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What is the formula of displacement

Posted by Vatrika Pandey 3 years, 7 months ago

CBSE > Class 09 > Science

5 answers

Daksh Gulati 3 years, 7 months ago

Ok.....

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Kumud Chouhan 3 years, 7 months ago

Displacement =velocity ×Time

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Nikhil Kumar 3 years, 7 months ago

Here s means displacement v = s/t Then displacement,s=vt Means displacement is the product of velocity and time.

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Harsh Bharti 3 years, 7 months ago

The smallest path between inetial and final point. The formula for displacement is: Displacement of an object equals, velocity times time plus ½ times acceleration times time squared.

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Aayman Mansuri 3 years, 7 months ago

Displacement divided by time taken is the formulae for displacement.

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I want the question and answer of atom and molecules

Posted by Bhagwan Giri 3 years, 7 months ago

CBSE > Class 09 > Science

3 answers

Prathmesh Galphade 3 years, 7 months ago

The smallest indivisible part of a substance is known as atom And group of atom combine to form molecules ?

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Rakshit Bhamu 3 years, 7 months ago

Two or more than two are combined together to from molecule

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Rakshit Bhamu 3 years, 7 months ago

Atoms is the smallest unit of any states of matter

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Biosphere occurs a. Place of interaction of lithosphere, hydrosphere and atmosphere b. In atmosphere and hydrosphere. c In lithosphere d. Place of interaction of lithosphere and hydrosphere

Posted by Priyam Kataria 3 years, 7 months ago

CBSE > Class 09 > Science

1 answers

Harsh Singh Prajapti 3 years, 7 months ago

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Can you explain me formula of aceleration of gravity on earth

Posted by Sneha Joshi 3 years, 7 months ago

CBSE > Class 09 > Science

3 answers

Swati Pawan 3 years, 7 months ago

9.807mper S square

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Anuraj Singh 3 years, 7 months ago

g equal to mass of earth into mass of object by distances between the centre of the earth and objects

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Krish Dubey 3 years, 7 months ago

Yes I can explain

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Ma ra paper ha chapter 1,2,10,13, 14, 15

Posted by Farhaz Khan 3 years, 7 months ago

CBSE > Class 09 > Science

2 answers

Chhattarpal Singh 3 years, 7 months ago

I will help

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Farhaz Khan 3 years, 7 months ago

Kal hi ha

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what is speed ?

Posted by Karthik Gundreddy 3 years, 7 months ago

CBSE > Class 09 > Science

5 answers

Jyothi Sajjala 3 years, 7 months ago

Distance travelled by a unit time is called Speed?

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Harsh Bharti 3 years, 7 months ago

The rate of change of distance is called speed.And formula to find Speed is= Speed = distance / time

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Denish Kotia 3 years, 7 months ago

Distance travelled by the object in unit time.

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Nitya Gupta 3 years, 7 months ago

Distance travelled by the object in unit time. The SI unit of speed is metre per second. This is represented by the symbol m s–1 or m/s. Speed is a scalar quantity; it only has direction.

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Imam Khan 3 years, 7 months ago

Speed is the rate of distance travelled in a given time.

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Write a note on infections Diseases and relate with the current siniro

Posted by Gulli Bhati 3 years, 7 months ago

CBSE > Class 09 > Science

1 answers

Smriti Dubey 3 years, 7 months ago

That disease speed person to person is called infection disease

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What is an alloy

Posted by Chetan Kaushik 12A 3 years, 7 months ago

CBSE > Class 09 > Science

2 answers

Nitya Gupta 3 years, 7 months ago

An alloy is a uniform mixture. It is made up of two or more chemical elements, of which at least one is a metal. An alloy has properties different from the metals it is made of. Most alloys are made by melting the metals, mixing them while they are liquid to form a solution, then leaving them to cool and turn solid again.

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Chetan Kaushik 12A 3 years, 7 months ago

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Why ethylene called ripening fruits as phytohormone?

Posted by ... ... 3 years, 7 months ago

CBSE > Class 09 > Science