roseguerrero roseguerrero

02-02-2021
Chemistry

contestada

how many moles are there in 67.2 grams of h2

Respuesta :

ihlester ihlester

05-02-2021

Answer: 33.3 moles

Explanation: 67.2 g H2 = 67.2/2.016 = 33.3 moles

Answer Link

Otras preguntas

Analyze this flowchart outlining the procedure for enacting laws in the legislative branch of government. which item best completes the chart?

(last word) in 2011, congress funded a sanctuary for white squirrels, a giant roadside coffee pot, and an antique bicycle museum. these are examples of

Why do you need two ammonium ions and one sulfide ion for the formula for ammonium sulfide?

Does a virus have a membrane-bound organelles?

Noah is training for a swim meet and swims 500 meters each day. How many kilometers does does Noah swim in a week if he trains every day

Examine why it took the Continental Congress 15 months after the bloodshed at Lexington to declare war against England.

1.Why is there more mass in a metal spoon compared to a plastic spoon?

5c-15, what is the coefficient of the variable

What do most of the cities have in common in terms of the geographical features of their location?

Which area of the United States and Canada suffer most from acid rain, deforestation, chemical or nuclear toxic waste, and flooding?