No products in the cart.

Ask questions which are clear, concise and easy to understand.

Ask Question
  • 4 answers

Krish Krish 4 years, 1 month ago

Because they have charged particles called h+ions

Adarsh Pal 4 years, 1 month ago

find hcf of 408 and 1302 and express it as linear combination of 408 and 1302

Hridyansh 10 4 years, 1 month ago

Ggh

Hridyansh 10 4 years, 1 month ago

Hi
  • 4 answers

Kajal Jetha 4 years, 1 month ago

Plants remove out the oxygen and take in carbon dioxide by the help of stomata present on the leaves ..... Animals removes carbon dioxide and take in oxygen by the help of nose

Koyya Vamsi 4 years, 1 month ago

Gases exchange by plants trough stomata here animals are exchange gases through nose

A Anand 4 years, 1 month ago

Plans release oxygen but animals release carbondioxide

Αδίtψα Ѕqíní 4 years, 1 month ago

Photosynthesis
  • 1 answers

Vanshika Lohan 4 years, 1 month ago

Double displacement reaction is a type of reaction in which the exchange of ions takes place between 2 elements. This is also known as precipitation reaction because the precipitate of any newly formed substance surely formed. It's example is Na2So4 + BaCl2 => BaSo4 + NaCl In this reaction the precipitate of barium chloride is formed
  • 2 answers

Ananya Barman 4 years, 1 month ago

There are two laws of reflection: (i) Angle of incidence is always equal to the angle of reflection, that is, angle i = angle r. (ii) The incident ray, the reflected ray and the normal at the point of incidence, all lie in the same plane. Thanks....?

Dhana Lakshmi S 4 years, 1 month ago

1) Angle of incident is always equal to angle of reflection 2) Incident ray,Normal,Reflected Ray lie in same plane at point of incidence
  • 0 answers
  • 1 answers

Αδίtψα Ѕqíní 4 years, 1 month ago

Yes
  • 5 answers

Ajay Yadav 4 years, 1 month ago

78

Account Deleted 4 years, 1 month ago

78

A Anand 4 years, 1 month ago

78

Shubham Jha 4 years, 1 month ago

78

Hemant Khokhar 4 years, 1 month ago

Unlimited
  • 1 answers

Dhana Lakshmi S 4 years, 1 month ago

Both because Silver is less reactive than Lead and Magnesium
  • 1 answers

Sia ? 4 years, 1 month ago

Rust is an iron oxide, a usually red oxide formed by the redox reaction of iron and oxygen in the presence of water or air moisture. Several forms of rust are distinguishable both visually and by spectroscopy, and form under different circumstances.[1] Rust consists of hydrated iron(III) oxides Fe2O3·nH2O and iron(III) oxide-hydroxide (FeO(OH), Fe(OH)3)

  • 4 answers

Sia ? 4 years, 1 month ago

  • Aqueous solutions of acids are electrolytes, meaning that they conduct electrical current.
  • Acids have a sour taste.
  • Acids change the color of certain acid-base indicates.
  • Acids react with active metals to yield hydrogen gas.
  • Acids react with bases to produce a salt compound and water.

Aditya Singh 4 years, 1 month ago

Characteristics of acids - 1) Acids are sour in taste. 2) They release H+ ions when dissolved in water. 3) They turn the colour of blue litmus into red. 4) They are good conductors of electricity. 5)

Shubham Jha 4 years, 1 month ago

• They are sour in taste • They turn blue litmus to red • They give H+ ions in aquous solution • Acide corrode metals

Anshu Raj 4 years, 1 month ago

Hii
  • 2 answers

Sia ? 4 years, 1 month ago

Enzymes are proteins that act as biological catalysts. Catalysts accelerate chemical reactions. The molecules upon which enzymes may act are called substrates, and the enzyme converts the substrates into different molecules known as products.

Md Aftab Alam 4 years ago

Enzymes are the protein
  • 0 answers
  • 1 answers

Manasvi Makhija 4 years, 1 month ago

In-text questions
  • 1 answers

Sia ? 4 years, 1 month ago

the SI unit of power of the lens is dioptre.
  • 1 answers

Sia ? 4 years, 1 month ago

<a href="https://mycbseguide.com/dashboard/content/21495">https://mycbseguide.com/dashboard/content/21495</a>

  • 1 answers

Sia ? 4 years, 1 month ago

An acid is a molecule or ion capable of either donating a proton, known as a Brønsted–Lowry acid, or, capable of forming a covalent bond with an electron pair, known as a Lewis acid. The first category of acids are the proton donors, or Brønsted–Lowry acids.

  • 1 answers

Varshini Hota 4 years, 1 month ago

They have highy melting and boiling points Good conductor of electricity Form strong bonds Hope it helps
  • 1 answers

Sia ? 4 years, 1 month ago

Ionic compounds are also known as electrovalent compounds. The chemical bond formed by the transfer of electrons from one atom to another is known as Ionic bond. These compounds contain ions. Through this article we will study about the ionic compounds, how they are formed with examples etc.

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Download myCBSEguide App