azhardelfi21 azhardelfi21

26-01-2020
Chemistry

contestada

how many molecules of H2O are in 97.28 g of H2O?

Respuesta :

bigdammy2013 bigdammy2013

26-01-2020

Answer:

The mass of water = 97.28g

The molecular mass of water is

18.01528 g/mol

No of moles of water is 97.28/18.01528 = 5.3998

Approximately 5

Therefore, there are 5 molecules of water in 97.28g of water.

Answer Link

Otras preguntas

When an airplane is in flight, its wings are being acted on by four different forces. Each of the four arrows below indicates one of the forces acting on the wi

Select all that apply (Will give brainliest)

please help will give brainliest

Micro-organisms that bring about the decay of dead plants and animalsgive the correct term

20. List the 6 accomplishments of the 1795 Constitution. A. B. C. D. E. F.

2. Explain why the band might collectively decide against option B. Justify your reasoning. (2) this is from Band Vacation critical thinking scenario.

Do you believe warfare should be used to gain more territory and achieve your national interests? Explain.

what's main idea help me pleaseeI don't know really

Come up with 5 questions about your rights that you would have for a lawyer or a police officer. Please help thanks I’ll Mark brainliest

Which of the following was NOT a cause of Communism failing a. Workers gained the right to vote c. Nationalism b. Too much industry to be controlled d. Workers