NEED HELP ASAP!
What makes Carbon-14 so useful in “carbon dating” or “radiodating”?

True or false, the three major scales used to measure earthquakes are mercalli scale, richter scale and magnitude scale

Which is true of the reactants in this displacement reaction? fe + 2hcl fecl2 + h2 a. the reactants are located to the left of the arrow in the chemical equation. b. the reactants contain 1 iron atom, 2 hydrogen atoms, and 1 chlorine atom. c. the reactants are the atoms, molecules, or compounds formed in the reaction. d. the reactants have the same physical and chemical properties as the products.

What is the molar mass of ca(cio4)2