2 years ago

Why are intensive properties useful for identifying a substance?

Chemistry

1 answer:

Lesechka [4]2 years ago

3 0

Answer:

They do not depend on the amount of substance you have.

You might be interested in

How many particles are in one mole of copper (II) sulfate, CuSO4?

Kobotan [32]

2. Avogadro’s number

3 0

2 years ago

A substance registers a temperature change from 20°c to 40°c. to what incremental temperature change does this correspond?

Alik [6]

If u are multiplaying it would be 80 percent more likely
or if u are subtracting it would be 20 percent

4 0

2 years ago

Help quick

Mila [183]

Answer: it is in the correct order

Explanation:

5 0

2 years ago

How much energy (kJ) is required to change 0.18 mole of ice (s) at 0 C to water (l) at 0 C?

Dmitriy789 [7]

Answer:25,06 kJ of energy must be added to a 75 g block of ice.

ΔHfusion(H₂O) = 6,01 kJ/mol.

T(H₂O) = 0°C.

m(H₂O) = 75 g.

n(H₂O) = m(H₂O) ÷ M(H₂O).

n(H₂O) = 75 g ÷ 18 g/mol.

n(H₂O) = 4,17 mol.

Q = ΔHfusion(H₂O) · n(H₂O)

Q = 6,01 kJ/mol · 4,17 mol

Q = 25,06 kJ.

Explanation:

6 0

2 years ago

PLS HELP WILL GIVE BRAINLIEST

boyakko [2]

Answer:

The IUPAC structure only shows bond pairs and lone pairs. In the flouromethane structure above, there is only one bond pair and three lone pairs of electrons. Therefore there is one electron remaining, but since it doesn't not make up a pair, it is ignored in the structure but theoretically it is present.

$.$

6 0

2 years ago

Read 2 more answers