idk9170 idk9170

02-04-2019
Chemistry

contestada

How many moles of zinc oxide can be produced from 2.7 moles of oxygen

Respuesta :

RuthPahan RuthPahan

02-04-2019

Consider this reaction : 2Zn + O2 → 2ZnO

Mole ratio 2(ZnO) : 1(O2)

Number of moles of ZnO = 2/1*2.7 = 5.4 mol

Answer Link

Otras preguntas

as electrons orbit the nucleus,according to bohr, they move in

which of the following mountain ranges is located in canada and is important for this industry

What is 3/10 of 75 written in fraction form

Write a balanced chemical equation for the reaction of magnesium with hydrochloric acid (HCI (aq) to form Magnesium chloride and hydrogen gas:

7 balloons cost $ 9.1 what is the unit rate?

Population density refers to _____. where people shop settlement patterns the number of people who live in a square mile or kilometer explains why people in a r

Which of the following is acceptable to use or take during pregnancy? a. tobacco b. alcohol c. medication unapproved by a doctor d. none of the above

7 over 20 as a decimal

how are progression and variation similar

Learning about public speaking can help improve your ________________. a. relationships with others b. performance at school c. chances of getting a promotio