Convert 1.2 moles of NaCl (table salt) to grams.

70. g NaCl

Step-by-step explanation:

For every one mole of a substance, there is a molar mass that coincides with the values of the periodic table. NaCl has a molar mass of 58.44g (Na+Cl). You then take this molar mass and multiple it by the number of moles asked (1.2) to find the grams present.

58.44g * 1.2mol = 70.128g

Then you would round to 2 sig figs to get 70. g of NaCl

1

x = 1

step-by-step explanation:

0 ÷ x = 0

0 ÷ 1 = 0

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