yeetyeetman83737 yeetyeetman83737

03-12-2020
Chemistry

contestada

14) How many molecules are there in 9.34 kg of water?

Respuesta :

Аноним Аноним

03-12-2020

Answer:

Water has 18 grams per mole so 9 grams is 0.5 moles of water. There are 6.022* 10^23 molecules in a mole. Each water molecule contains one oxygen and two hydrogens.

Answer Link

Otras preguntas

What season of south park started continuity?

What issue(s) concern twenty-first-century architects?

Pentagon ABCDE and pentagon A'B'C'D'E' are shown on the coordinate plane below: Pentagon ABCDE and pentagon A prime B prime C prime D prime E prime on the coor

A car is driving at a speed of 40 mi/h. What is the speed of the car in feet per minute

Asexual reproduction creates offspring ______ the parent. identical to different from inferior to superior to

Foods that allow microorganisms to grow are called parasites.* True False

In what organisms does alcoholic fermentation take place?

The graph below shows two functions: function f of x is a straight line which joins the ordered pairs negative 3.5, 15 and 4, 0. Function g of x is a curved li

Kevin has $20 to spend on summer clothes. He is looking at shirts, shorts, and flip-flops. Shirts are $10, shorts are $15, and flip-flops are $10. Which of the

Some viruses cause infected cells to _____, or rupture, as when hiv infects and reproduces within t cells.