How many bromine atoms are present in 39.4 g of CH2Br2

Write a short definition of hydrochloric acid

Why can a liquid take the shape of the bottom of its container? The particles of a liquid can flow around one another to new locations. The particles of a liquid can break free from one another and spread out.

A process that makes a small amount of atp and produces lactic acid as a by-product

Is the zombie apocalypse possible? Why or why not?

How do the particles in plasmas compare with the particles in solids?

Where might you find a temperature of 2 kelvin? a. north poleb. the equatorc. earth's cored. the coldest regions of outer space

A blank is a coil of wire that produces a magnetic field when it carries an electric current

What is the change in heat energy when 132g of copper at 32.2°C is raised to 45.0oC? The specific heat of copper is 0.385 J/g °C.

Polar covalent bonds are formed when the electrons in the bond are not shared equally between the two nuclei. which one of these molecules contains polar bonds?

The flame from my candle gives off black smoke heat and light what type of changes do these indicate