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zhannawk [14.2K]
3 years ago
12

The voltage of a battery can be changed by altering the _____

Chemistry
1 answer:
DedPeter [7]3 years ago
5 0

I believe you can simply add more cells in series to get a higher voltage. Not 100% sure on that.

You might be interested in
___________ is the ability of an object to carry electricity.
Lelu [443]

Answer:

Electrical conductivity

Explanation:

note the words electrical and conductivity.

Electrical + conductivity = the ability of an object to carry electricity

Hope this helps!

3 0
3 years ago
A cell created by cloning is genetically A identical to its parent. B identical to its stem cell. C unique because it is a mixtu
stiks02 [169]

Answer: Identical to its parent.

Explanation:

The cloning can be defined as the process by which genetically identical individuals of an organism is produced either artificially or naturally.

The cloning in case of biotechnology refers to the creating the clones of organisms or copies of cells or DNA of the parent cell that is being used in the process.

The parent cell is cloned and numerous copies is made just like that of the asexual reproduction in the nature.

Example: Dolly the sheep.

8 0
3 years ago
How many moles are in a sample of 1.52 x 1024 atoms of mercury (Hg)?
OLEGan [10]

The answer is:

2.5 moles

The explanation:

when avogadro's number = 6.02 * 10^23

and when 1 mole of the sample will give → 6.02*10^23 atoms

So,        ??? mole of the sample will give→ 1.52 x 10^24 atoms

∴ number of moles = (1.52 X 10^24) * 1 mole / (6.02X10^23)

                                = 2.5 moles

8 0
3 years ago
What would happen if the number of protons and electrons in the Atom did change
Vlad1618 [11]
When you change the number of protons in an atom, you will change the atom from one element to a different element. Sometimes, when you add a proton to an element, the element will become radioactive. If you change the number of electrons in an atom, you will get an ion of the element.
8 0
3 years ago
What is true of a solution of 1.0M HCL
Charra [1.4K]

Answer:

What is true of a solution of 1.0 M HCl(aq)? It contains 1.0 gram of HCl per 100 grams of water.

Explanation:

8 0
3 years ago
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