3 years ago

7. Aluminum, iron, copper, and oxygen are all examples of which of the following?

Chemistry

1 answer:

Morgarella [4.7K]3 years ago

4 0

Answer:

Explanation:

Elements

You might be interested in

Water is Carried to the leaves by stomata

tiny-mole [99]

Answer:

please explain further and i maybe can help you

Explanation:

5 0

3 years ago

Which of the following is an example of a situation where work occurs?

SIZIF [17.4K]

Answer:

D is the answer may be. I'm not sure.

4 0

3 years ago

Soaps feel slippery on our hands because they dissolve the oil on our skin decreasing friction this is because soaps contain

Ilya [14]

Answer:

Explanation:

Oil or Lipid + Base lead to Glycerol and Soap

7 0

3 years ago

Read 2 more answers

A gas container has a volume of 446.9 with a temp of 14c. When the volume is decreased to 238.7l the new temp is what

swat32

Answer:

$\frac{V _{1}}{T _{1}} = \frac{V _{2}}{T _{2} } \\ \frac{446.9}{(14 + 273)} = \frac{238.7}{T _{2} } \\ {T _{2}} = \frac{238.7 \times 287}{446.9} \\ {T _{2}} = 153.3 \: kelvin \\ = 119.7 \degree \: c$

7 0

3 years ago

A pH of 3 is how many times more acidic than a pH of 6?

nika2105 [10]

Answer:

A pH=3 is 1000 times as acidic as a pH=6.

8 0

4 years ago

Read 2 more answers

7. Aluminum, iron, copper, and oxygen are all examples of which of the following?​

7. Aluminum, iron, copper, and oxygen are all examples of which of the following?