Convert 3.45 g/ml to lb/in^3

Balance the reaction. A coefficient of "1" is understood. Choose option "blank" for the correct answer if the coefficient is "1." ___ HCl + ___ Zn → ___ ZnCl 2 + ___ H 2 The options are 2, 3, 4, and blank.

In a science lab, when an acid is splashed on your skin what do you wash it with?

1. How many periods make up the periodic table?

When water vapor loses energy, it may ___ into a liquid.

Reducing the volume of a contained gas by one third, while holding temperature constant, causes pressure to Question 1 options:

How many electrons in an atom could have these sets of quantum numbers n=7 l=3 ml=-1?

The reaction A+B-> C+D rate=k[A][B]^2 has an initial rate of 0.0810 M/s. What will the initial rate be if [A] is halved and [B] is tripled? What will the initial rate be if [A] is tripled and [B] is halved?

What is the chemical formula for coper (ll) hydroxide?

A 1.50-g sample of hydrated copper (II) sulfate was heated carefully until it had changed completely to anhydrous copper (II) sulfate () with a mass of 0.957 g. Determine the value of x.

The reaction rate between reactants Z and Y is proportional to the cube of [Z]. What is the rate law for this reaction?