What is the balanced equation for S8 + O2 →SO3

Defines chemicals and their threats

Which of this is not an effect of humans using a natural recourse? It can destroy a habitat it can run out it can allow more room for additional living things in the habitat it can leave less for others in the ecosystem

Which energy change occurs in an operating voltaic cell? (1) chemical to electrical (2) electrical to chemical (3) chemical to nuclear (4) nuclear to chemical

A solute will probably dissolve best in a a. hot solvent c. room temperature solvent b. cold solvent d. temperature does not affect solubility

Give the probability that the roll of a die will show 3 or 5.

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