simmerbide simmerbide

03-05-2016
Chemistry

contestada

How many grams are in 2.3 moles of calcium phosphate, Ca3(PO3)2

Respuesta :

bigpaff bigpaff

04-05-2016

moles = mass/molar mass
moles = 2.3
molar mass = 278
=> mass = moles*molar mass = 639.4g

Answer Link

Otras preguntas

Would I have to add or subtract left to right first in the order of operations?

In the lab, you submerge 100 g of 40°C nails in 200 g of 20°C water. (The specific heat of iron is 0.12 cal/g # °C.) Equate the heat gained by the water to the

Ian needs to save at least $85.00 for a new pair of basketball shoes. He has $25.00 in his piggy bank, and can save $12.00 from his allowance each week. How ma

If 42% of a number N is 8.4, what is the value of N?

What is the angular momentum of the disk about the axle?

What did Hitler promise, so long as the nation did its duty?

The diesel exhaust fluid is injected ________. A. After the oxidation catalyst B. Into the exhaust manifold C. Just in front of the muffler D. At the end of

The process of change in a population over time is called

2. Periodic Table Layout. The periodic table is organized in horizontal rows and also in vertical columns. Why do you think both rows and columns were used? * (

What is established in this the opening stanza of the poem