I hope this will help you
NaCI this wht forms when sodium and choride combine
17 be cause i say so and if i dont help on this question i cant ask one
Always use least amount of sig figs possible. So this 9.7 would be (answer): 2 sig figs
<span>It is known that amu is equal to the molar mass of 1 mole of substance. Therefore,
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Weight of one mole of uranium = 238 g/mol
The molar mass or molecular weight for U205 is 556 g/mol.
(238 x 2) + (16 x 5) = 556 g/mol
