What is the density of a sample of argon gas at 70 ∘C and 785 mmHg...

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Question

What is the density of a sample of argon gas at 70 ∘C and 785 mmHg ?

What is the density of a sample of argon gas at 70 and 785 ?

1.47 g/L

14.66 g/L

7.18 g/L

1114.19 g/L

Aluminum reacts with chlorine gas to form aluminum chloride.

2Al(s)+3Cl2(g)→2AlCl3(s)

What minimum volume of chlorine gas (at 298 K and 279 mmHg ) is required to completely react with 8.55 g of aluminum?

What minimum volume of chlorine gas (at 298 and 279 ) is required to completely react with 8.55 of aluminum?

317 L

31.7 mL

31.7 L

0.317 L

science chemistry

Answer 1

Answer #1

Answer 2

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