asiaabernathy
asiaabernathy
03-04-2017
Chemistry
contestada
What is the gram formula mass of Ca(OH)2
Respuesta :
emiliedavitz12
emiliedavitz12
03-04-2017
Ca is 40.08 g
02 is 32.00 g
H2 is 2.02 g
All together you get the molar mass of 74.1 g/ mole
Answer Link
1princella
1princella
03-04-2017
Ca-1*40=40
O-2*16=32
H-2*1=2
40+32+2=74~gram formula mass (gfm)
Answer Link
VER TODAS LAS RESPUESTAS ( 35+ )
Otras preguntas
(02.03 LC) In 1212, the Children’s Crusade to the Holy Land was started by two youths from France and Germany young soldiers and their apprentices the pope and
Estimate the percent equal to 7/22.
During the Renaissance, applying humanist ideas to government meant that people began to support government more. support government less. debate about governme
An S3 heart sound is often associated with? a. CHF b. COPD c. Atrial fib. d. Ventricular fib.
What is 267 divided by 3?
Comets or meteors (cause, causes) craters, but neither the planet’s features nor its terrain (appear, appears) rocky. a. causes; appears b. causes; appear c. ca
Which provided the first source of power for factory machines during the Industrial Revolution? nuclear energy steam water electricity
as the bolsheviks took control of the soviet economy they
What famous singer did Sam Phillips discover?
Which best describes the Muslim presence in north Africa in the late seventh and early eighth centuries