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 ( 86+ )
Otras preguntas
the american musical form that developed between 1880-1900 and spoke of personal feelings of suffering, hard times, lust, and love is:
which of the following means the arrest of heart contraction as may be induced by chemicals during surgery? A.Cardioplagia B.lyphostatis C.myocardial infraction
The solubility of o2 in water is 6.5mg/l at an atmospheric pressure of 1.0 atm and temperature of 40.0 c. calculate henrys law constant of o2 at 40c. the molar
Dilate quadrilateral ABCD using P as the center and the following scale factors: IN RED: Scale factor of 1/2. Label the image A'B'C'D'. IN BLUE: Scale factor of
MORE MORE FREE POIN'T
What type of element is SBR4
Systemic error (track bowing) (20p): you may have found that you couldn't perfectly level the air track: if it was level in one place, it was not quite level in
in connectionless demultiplexing, when creating datagram to send into udp socket, must specify which of the following(s):
if $a$ is the sum of the positive divisors of $500$, what is the sum of the distinct prime divisors of $a$?
When are two-way radio communications required on a flight from bishop airport (area 4) to mccampbell airport (area 1) at an altitude of 2,000 feet msl?
