3 years ago

What type of reaction is CuO + H2SO4 ➡️ CuSO4 + H2O

1 answer:

7 0

Water is the answer hope this helps

You might be interested in

almond37 [142]

Answer:

Ask a question?

Explanation:

look at the scientific method uwu

6 0

3 years ago

Scorpion4ik [409]

Answer: The mass percent of hydrogen in ascorbic acid is 4.5 %

Explanation:

In $C_6H_8O_6$ , there are 6 carbon atoms, 8 hydrogen atoms and 6 oxygen atoms.

To calculate the mass percent of element in a given compound, we use the formula:

$\text{Mass percent of hydrogen}=\frac{\text{Mass of hydrogen}}{\text{Molar mass of ascorbic acid}}\times 100$

Mass of hydrogen = $8\times 1g/mol=8g$

Molar Mass of ascorbic acid = $6\times 12g/mol+8\times 1g/mol+6\times 16g/mol=176g$

Putting values in above equation, we get:

$\text{Mass percent of hydrogen}=\frac{8g}{176}\times 100=4.5\%$

Hence, the mass percent of of hydrogen in ascorbic acid is 4.5 %.

8 0

3 years ago

Dimas [21]

You can go to a website about that it will give you the answers

4 0

3 years ago

OLga [1]

Times it bye for then ur answer will be 80

5 0

3 years ago

ivolga24 [154]

Answer:

gamma rays

Explanation:

6 0

3 years ago