12 moles of Cu is how many grams of Cu? Cu = 63.55 grams/mole
Answer needs to be rounded to 2 decimal places: 0.00

step-by-step explanation:

whole numbers, zero or greater

because u need two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei to form isotopes.

so since they all have the same shape? i mean maybe because m& m and reeses are both chocolates

un recipient conține 6,4 moli de gaz. gazul hidrogen reprezintă 25% din totalul kilometrilor din container. în cazul în care presiunea totală este de 1.24 atm ceea ce este

answeridentity;