Heat changes H O to steam

2

Calculate the Molarity (M, moles solute / Liter of solution) of a solution that is made by dissolving 3.456 mmoles of Barium perchlorate in enough water to form a 432.1 mL solution.

What role did sulfuric play in the ester hydrolysis reaction? a. it reduced the reactivity of the starting material. b. it increased the ph of the solution. c. it behaved as a catalyst. d. it behaved as the nucleophile?

The opposite of vaporization

How does the oxidation state of O change in the following reaction? L (S) + NaOH (aq) → LiOH (aq) + Na (s)

Convert 1.71 * 1024 atoms of carbon to moles of carbon.

When does a spring tide take place? At the beginning of spring Only during the spring season Only after spring is over At any time

The highest cloud are known as

What is the mass of 4.85 X 10^22 atoms of iron (Fe) ?

If element x has 95 protons how many electrons does it have

Which of the following when dissolved in deionized water would make a good conducting solution? a) methanolb) sugarc) baking soda