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3 years ago

1pt Which form of energy can be found in an AA battery?

Chemistry

2 answers:

postnew [5]3 years ago

8 0

Answer:

i think it is D.

Explanation:

because it powers things electricly

Leokris [45]3 years ago

6 0

Answer:

A. Chemical
- AA battery contains chemical energy

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Given: There are 39.95 grams of Argon (39.95 g/1 mole) and one mole has a volume of 22.4 Liters (1 mole/22.4 L). What is the vol

marta [7]

Answer:

$V_2=19.23L$

Explanation:

Hello,

In this case, by using the Avogadro's law which allows us to understand the volume-moles behavior as a directly proportional relationship:

$\frac{V_2}{n_2} =\frac{V_1}{n_1}$

We can compute the volume of 34.3 g of argon by representing it in mole as shown below:

$n_1=1 mol\\\\n_2=34.3g*\frac{1mol}{39.95g} =0.859mol$

Thus, we find:

$V_2=\frac{V_1*n_2}{n_1}=\frac{22.4L*0.859mol}{1mol} \\\\V_2=19.23L$

Best regards.

6 0

3 years ago

Help mee, thank you. Science. Due tonight and I am very tired now :/

madreJ [45]

The first question it would would release the same amount.the answer to the second question would be the experimental group.

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3 years ago

How many atoms are in NH₄C₂H₃O₂? Sorry, I'm confused because there are two "H"s: H₄ and H₃. Please explain if this would just be

krek1111 [17]

Answer:

Explanation:

NH=4

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3 years ago

FEDE

borishaifa [10]

Answer:

omeone tell me something

Shut up and take my money

I've got pockets full of gold

No, I don't owe nothing

Stop acting funny

I've seen greedy people hungry

Up in swarms, I've seen them running

Coming for more

Explanation:

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4 years ago

Your aunt is sipping on iced tea and fanning herself during a hot South Carolina summer day. You tell her that there is enough e

tiny-mole [99]

Answer:

This is like having enough energy to supply the world for centuries with just 1% of the sea's force? The amount of energy in it can supply energy therefore the one drop of tea is able to run her air conditioning for the rest of her life.

Explanation:

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3 years ago