6 grams out of 7 grams: 6/7 = .86
To convert a decimal to a percentage, move the decimal two places to the right:
.86 ------> 86.0
86%
A mixture of lime and copper sulfate.
Copper sulfate crystals are a compound, not an element. The compound is formed by combining copper, sulfur, and oxygen atoms.
It is a compound.
Blotting paper
No , it's a chemical compound!
A mixture of lime and copper sulfate.
A mixture.
Copper sulfate crystals are a compound, not an element. The compound is formed by combining copper, sulfur, and oxygen atoms.
Copper sulfate is a pure substance.
The mass of water does not increase when copper sulfate is added to the water, unless the copper sulfate is hydrated. The mass of the mixture of water and copper sulfate, of course, does increase.
Compound
It is a compound.
Yes -- sand and iron is a heterogeneous mixture and copper sulfate solution is a homogeneous mixture.See the Related Questions to the left for more information
Copper sulfate is a chemical compound.
Blotting paper
No , it's a chemical compound!
Copper sulfate, slaked lime and water are what is in bordeaux mixture.Specifically, the copper sulfate and the slaked lime each are dissolved in separate containers of water. The contents then will be combined in one container. The weight of the copper sulfate to the volume of water will determine the mixture's concentration.