chemistry

posted by .

How many water molecules are in a 10.0g sample of water?

  • chemistry -

    There are 6.022 x 10^23 molecules in 1 mole of molecules.
    How many water molecules do you have in 10 g?
    10/molar mass H2O = ?? moles H2O.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. chemistry

    How many water molecules are in a 10.0g sample of water?
  2. AP Chemistry

    HBr is mixed with water. Which is the best description of what you would expect to find in the solution?
  3. Chemistry

    HCN is mixed with water. Which is the best description of what you would expect to find in the solution?
  4. physics

    Which of the following is true for popcorn kernels and the water molecules inside them during popping?
  5. chemistry

    HBr is mixed with water. Which is the best description of what you would expect to find in the solution?
  6. chemistry

    HCN is mixed with water. Which is the best description of what you would expect to find in the solution?
  7. biology

    1 – 2 sentences why each of the following unique properties of water is important to living things Water is the universal solvent: Water is less dense as a solid than as a liquid Water molecules are attracted to one another (cohesion) …
  8. Chemistry of Life

    Which statement is true about water molecules?
  9. chemistry

    why water expands when it freezes? Water expands when it freezes because it starts to bend. when all the water molecules are in this hexagonal structure, the same amount of water takes up more space than when the molecules are randomly
  10. Chemistry

    The reason that nonpolar oil will not dissolve in polar water is that the attractive forces between: A. the oil molecules are ionic and the attractive forces between the water molecules are covalent. B. the water molecules are weaker …

More Similar Questions