3 years ago

The starting substanceses of a chemical reaction are refered to as

1 answer:

6 0

The starting substances in a chemical reaction are called reactants - they are written on the left side of a chemical equation.

You might be interested in

Energy from the Sun reaches Earth through

g100num [7]

Solar Radiation(Basically Radiation)

8 0

2 years ago

Read 2 more answers

How are pure crystalline substances characterized?

hoa [83]

A pure crystalline substance is a substance with an almost perfect regular and periodic pattern in a solid state. This makes this type of substance a hard one compared to an amorphous substance which is soft because of the irregular pattern within.

4 0

2 years ago

a drop of gasoline has a mass of 22 mg and a density of 0.754 g/cm^3. What is its volume in cubic centimeters?

Verizon [17]

The density can be calculated using the following rule:
density = mass/volume
therefore,
volume = mass/density

we have the mass=22 mg=0.022 grams and density=0.754g/cm^3

substituting in the above equation, we can calculate the volume as follows:
volume = 0.022/0.754 = 0.0291 cm^3

7 0

3 years ago

Draw the product formed when the compound shown below undergoes a reaction with hbr in ch2cl2. interactive 3d display mode

zysi [14]

Answer : The complete question is attached in the answer.

Explanation : In the given question an alkene is treated with alkylhalide in presence of methylene dichloride it gives a corresponding alkylbromide species.

The mechanism follows markonikov's addition rule, and the major product thus formed is bromine which is attached to least substituted carbon atom ad minor is bromine attached to highly substituted carbon atom.

4 0

3 years ago

Read 2 more answers

How many molecules are there in 122 grams of Cu(NO3)2?

Eddi Din [679]

3.91584 molecules in 122g of Cu(NO3)2

3 0

3 years ago