Draw the shape of co2? h

A high consideration of hydrogen ions is a solution of what

In the redox reaction below, which is the reducing agent? MnO2 (s) + 4H + (aq) + 2Cl (aq) > Mn2 + (aq) + 2H2O (l) + Cl2 (g) CI- CI2 Mn2+ MnO2 I think its MnO2?,

A computer monitor uses 200 W of power. How much energy does it use in 10 seconds?

The number that represents a neutral pH is

Which statement best explains the backward motion of the boat as the person moves forward a: every mass exert a force on every other mass b: an object at rest tends to stay at rest c: friction opposes the motion of an object d: for every action

Why are scientific explanations subject to change? A) Scientists always need better technology. B) Scientific explanations are only a best guess. C) New scientific explanations are always better than old explanations.

The solid above sink to the bottom when you put a container filled with it what does that tell you about density

What has more mass a whole sponge or that same sponge broken into tiny pieces

Calculate the [H3O+] of solutions a and b; calculate the [OH-] solutions c and d. 9. pH = 2.76 10. pH = 3.65 11. pOH = 3.65 12. POH = 6.87

The approximately 20 basic building blocks of protein are called A. amino acids. B. lipids. C. lipoproteins. D. triglycerides.