holiestbaby
holiestbaby
02-03-2019
Chemistry
contestada
How many grams are in 6.95 moles of Calcium?
Respuesta :
Kavin
Kavin
02-03-2019
6.95x40.078=278.5421g
sig figs: 279 grams of Calcium
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
Read the sentences from Barrio Boy by Ernesto Galarza. I grabbed the chain with both hands and pulled. A small torrent of water gushed into the bowl, swirling a
An example of biomagnification would be:________ A. Chemicals in effluent that is dumped into local rivers that empty into a larger bay. B. Mercury is transfo
which of these is defined as the smallest unit of infromation in a table? -character -field -record -object
Copper (II) sulfate pentahydrate may be heated to drive off the water of hydration. If 5 g of water are produced, what was the original weight of the copper (II
How important is citations for writing and what is their purpose?
How many nuclear power plants are in the U.S. today?!
Rank the following gases in order of decreasing rate of effusion. Rank from the highest to lowest effusion rate. To rank items as equivalent, overlap them. F2
Libby is fencing in a playground. She has studied her budget and come up with two options she can afford: Option 1: a triangle with base length 9 meters and hei
Why was the Civil Rights Act of 1957 significant? A. It declared that the segregation of public schools was illegal. B. It prohibited the use of federal troops
Which of the following is the correct word equation for the reaction described below? When sulfuric acid reacts with sodium hydroxide, sodium sulfate and water
