What is an example of a dilute solution

Which substances are products of a fermentation reaction? 1. water and carbon dioxide 2. alcohol and carbon dioxide 3. soap and glycerol 4. ester and water

What two things caused a decline in the Incan population prior to Pizarro's return from Europe? Smallpox and civil war Civil war and starvation Natural disasters and disease

How is an element different than a compound? Give an example of each

Determine the value for the following reaction. 2HI (g) + 2.4 kcal → H2 (g) + l2 (g) ΔH =

What type of energy transfer happens when water is heated up on a stove?

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