What is the reducing agent in the reaction below?

CrO3 + 2Al Cr + Al2O3

Which is the best example of the heat through radiation

Copper has an atomic number of 29 that means there are 29 protons in the nucleus of each copper atom that's what the atomic number the number of protons in an atom in the atom of a certain element if one copper atom contains 29 protons how many

Soils that allow water to pass through them faster is

The combining of hydrogen and oxygen gas into liquid water is an example of what kind of change? phase chemical physical

When should you replace the co2 cylinder in an inflatable pfd?

Consider that cuo (s) + h2so4 (aq) reacts to give cuso4 (aq) and cuo (s) + k2so4does not give a product.

Why are some compounds that contain carbon not considered as organic compounds?

When ions having a positive charge form bonds with ions having a negative charge, the charge on the resulting compound is what

WHY IS THE OCEAN SALTY ALSO I CANT TAKE OF CAP LOCKS ON A CROME BOOK

Compare and contrast steak and juice