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  • 2 answers

Rozyta Tensubam 2 years ago

Mixture is formed when two or more substances is mixed together in any proportion. The constituent particles show their properties. The constituent particles can be separated by physical methods like handpicking. Compound is formed when two or more atoms of elements are combined chemically to form a new substance in a fixed proportion. The properties of the constituent particles are different from the properties of compounds. The constituent particles cannot be separated by physical methods but can be separated by chemical methods like electrolysis.
Mixture is formed when two or more substances are mixed in any proportion without any chemical change while Compound is formed when two or more substances are mixed in two proportion with an chemical change.
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Rozyta Tensubam 2 years ago

Prokaryotic cells - 1. The size is generally small. 2. The nuclear region is not well defined and it lacks a nuclear membrane. 3. They contain only one chromosome. 4. Membrane-bound organelles are absent. 5. Example : Bacillus Anthracis Eukaryotic cells - 1. The nuclear region is generally large. 2. The nuclear region is well defined and it is surrounded by a nuclear membrane. 3. They contain more than one chromosome. 4. Membrane-bound organelles are present. 5. Example : Amoeba

Zia Deen 2 years ago

Prokaryotic cells- Very minute in size, nuclear region is not surrounded by nuclear membrane (nuclear Membrane is absent). Single chromosome present. Eg: Bacteria Eukaryotic cells- Large in size, nuclear region surround by nuclear membrane. More than one chromosomes are present. Eg: Ameoba,humans,animals,plants,etc..
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Rozyta Tensubam 2 years ago

An element can be defined as the basic and simplest substance that cannot be broken down into anything simpler ; an element takes place in a chemical reaction.
An element is a pure substance with only one kind of atom.
  • 1 answers

Prakash Shah 2 years ago

Chromatography is a process by which different colour from mixture are separated
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Kanishka Dahiya 2 years ago

The principles of the evaporation process is that liquid vaporizes easily , whereas solids do not
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Zia Deen 2 years ago

Mass is measure of inertia and is a scalar quantity. Weight is measure of force and is a vector quantity.

Rashmi Rashmi 2 years ago

Yea
Mass is a scalar quantity. It has magnitude: Weight is a vector quantity. It has magnit...
Mass is the amount of matter in a material,while weight is a measure of how the force of gravity acts upon that mass.
  • 1 answers

Mrityunjay Jha 2 years ago

Hlo guysss
  • 1 answers

Rashmi Rashmi 2 years ago

I have done
  • 1 answers

Habung Taree 2 years ago

A spoon full of sugar
  • 5 answers
The rate of change of momentum which is directly proportional to applied force and take place in the direction where force is applied.

Manas Malhotra 2 years ago

The rate of change of momentum is directly proportional to applied unbalance force

Srishti Gupta 2 years ago

F=ma

Zia Deen 2 years ago

The second law states that the rate of change if momentum is directly proportional to the force applied in the direction of force. Acceleration is Directly proportional to the bet force applied,and inversely proportional to the mass of the object. ' The greater the mass of the object the more force it'll take to accelerate the object'.

Mopuri Nitin 2 years ago

The rate of change of momentum is directly proportional to the external unbalanced force in a direction Also called F=ma
  • 3 answers

Mischievous Ram 2 years ago

Epithelial animal tissue is called protective or outer covering tissue .

Anshika Panchal 2 years ago

Epithelial tissue

Aditiya Sharma 2 years ago

Epithelial tissue
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Rozyta Tensubam 2 years ago

1.666 kmh-¹

Srishti Gupta 2 years ago

100

Anshika Panchal 2 years ago

18/5×6=21.6 km/h

Mannat Mehra 2 years ago

Lorhy

Shreyan Sural 2 years ago

21.6 km/h. 😄
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Rutu Samyuktha 2 years ago

A) Because it does not have any fixed shape but fixed volume B) Because solids have a fixed shape as well as a fixed volume. Solids are incompressible.
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Aarush Thakur 1 year, 11 months ago

Here I am taking eg of plant. Plants get nutrients from soil. 13 nutrients are provided by plant to soil.
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Navin Kumar 2 years ago

Velocity because speed never be measured in negative value
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Rozyta Tensubam 2 years ago

Atomic mass unit can be defined as 1/12th the mass of one carbon atom (12).

Pratibha Abha 2 years ago

Atomic mass unit can be defined as The mass of 1/12 the mass of one atom of carbon 12
  • 1 answers

Kanishka Dahiya 2 years ago

A piece of equipment that makes very small objects look big enough for you to be able to see them
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Ayush Gudla 2 years ago

It expaliks that time and distance are not exact
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Anshika Panchal 2 years ago

Balanced force:- When the sum of forces is equal to 0(zero) . Unbalanced force:- When the sum of forces is not equal to 0(zero)

Khushi Garg 2 years ago

When two people push the same object but in opposite direction to each other and the applied force on both sides is same then the net force comes out to be zero, so there is no motion in the object, this is called balanced force When two people push the same object but in opposite direction to each other and the applied force is not same and the net force is not equal to zero then the object shows the motion, this is called unbalanced force

Rajendra Masih 2 years ago

one side are equal and other side are unequal is called unbalanced

Rajendra Masih 2 years ago

Equal both sides are called balanced

Ayush Gudla 2 years ago

In balanced force when two objects pull each other in opposite directions with same force there is no motion but in unbalanced force the two objects move in opposite direction in different force so there is motion
  • 1 answers

Vinit Kumar 2 years ago

Pull or push an object that is called force, force are two type Balanced force Unbalanced force

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