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3 years ago

Which energy source provides most of the world’s energy consumption? solar hydroelectric fossil fuels natural gas

2 answers:

8 0

fossil fuels josh and his girl friend sitting in a tree k-i-s-s-i-n-g. First comes love then comes marriage then comes a horrible tragic miscarriage then comes blame then comes despair. Two hearts broken beyond repair. josh takes the tree D-i-v-o-r-c-e

Vladimir79 [104]3 years ago

5 0

I believe it's natural gas.

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grandma baked cookies. she gave 7 to sandy. she gave half of what were left, plus one to sue. she gave 3 to stan. then she gave

scoray [572]

I believe your answer is 23.
Credit: answers.yahoo.com

Hope this helps!

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3 years ago

Is this right ? if it’s wrong correct me

Dimas [21]

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

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3 years ago

Read 2 more answers

Can someone help me find the answer?

valentina_108 [34]

C magnetic repulsion, forgive me if I’m wrong

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3 years ago

A breeder nuclear reactor is a reactor in which nonfissile U-238 is converted into fissile Pu-239. The process involves bombardm

VARVARA [1.3K]

<u>Answer:</u> The nuclear equations for the given process is written below.

<u>Explanation:</u>

The chemical equation for the bombardment of neutron to U-238 isotope follows:

$_{92}^{238}\textrm{U}+n\rightarrow _{92}^{239}\textrm{U}$

Beta decay is defined as the process in which neutrons get converted into an electron and a proton. The released electron is known as the beta particle.

$_Z^A\textrm{X}\rightarrow _{Z+1}^A\textrm{Y}+_{-1}^0\beta$

The chemical equation for the first beta decay process of $_{92}^{239}\textrm{U}$ follows:

$_{92}^{239}\textrm{U}\rightarrow _{93}^{239}\textrm{Np}+_{-1}^0\beta$

The chemical equation for the second beta decay process of $_{93}^{239}\textrm{Np}$ follows:

$_{93}^{239}\textrm{Np}\rightarrow _{94}^{239}\textrm{Pu}+_{-1}^0\beta$

Hence, the nuclear equations for the given process is written above.

6 0

3 years ago

Finding the pH for [H+] = 9.4 * 10-3 M?

saul85 [17]

Answer:

pH = 2.0

Explanation:

To find the pH of a solution, take the -log[H+]. In this case, the -log(9.4 x 10^-3) equals 2.02687 which makes 2.0 when accounting for significant figures.

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3 years ago