How many individual chlorine atoms are there in 25 grams of methylene chloride, CH2Cl2?

Write the formula for the following chemicals. 7. e. trinitrogen tetraoxide a calcium phosphate f. magnesium acetate b. potassium sulfide g nickel(iii) cyanide c carbon dioxide h. silver sulfate d. cobalt(ii) chloride

Why do cells appear different in distilled water than they do in 10% salt water?

What metric units would you use to measure the thickness of a key