# How many grams are there in 3.30x10^23 particles of

• Réponse publiée par: shannel99

Hello!

How many grams are in 3.3 X 10^23 molecules of N2I6

By the Law of Avogrado, we know that for each mole of a substance we have 6.02x10²³ molecules, then:

1 mol --------------- 6.02x10²³ molecules

y mol --------------- 3.3x10²³ molecules

Product of extremes equals product of means      Now, let's find the mass (how many grams of N2I6) , datos:

Molar Mass N2I6 = 2*(14u) + 6*(126.9u) = 28 + 761.4 = 789.4 g/mol

If:

1 mol --------------- 789.4 g

0.548 mol ------------ y g

Product of extremes equals product of means  ________________________ • Réponse publiée par: taekookislifeu
1. D Product
2. C 750 grams
3. D 1500grams
4. B Total costing
• Réponse publiée par: cbohol56

1.D 2.B 3.B 4.A 5.C

Explanation:

sana maka tulong

• Réponse publiée par: jemuelpogi

384 pooo

Explanation:

kada 1 cup 128 siya

• Réponse publiée par: elaineeee

8788.35217 grams

because 1 pound is equal to 453.592 grams

• Réponse publiée par: cleik

A 250 grams is the answer

• Réponse publiée par: batopusong81

3,000 kg

Correct me if the answers is wrong.

• Réponse publiée par: HaHannah

3000 grams

Sana maka tulong

• Réponse publiée par: enrica11