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TEA [102]
3 years ago
9

How are elements heavier than hydrogen formed?

Chemistry
2 answers:
Phoenix [80]3 years ago
5 0

from supernova explosion....

Here I will write you a wonderful video about with beautiful animations...

if you find my answer helpful and my citation is good...please make it brainliest.

watch?v=e-P5IFTqB98

google this and...watch the first video...its from channel called kurzgesagt...very beautiful channel.

ale4655 [162]3 years ago
5 0

Answer: hi im breanna

After there elements heavier than hydrogen formed? e hydrogen in the star's core is exhausted, the star can burn helium to form progressively heavier elements, carbon and oxygen and so on, until iron and nickel are formed. Up to this point the process releases energy. ... The nuclei with mass heavier than nickel are thought to be formed during these explosions

Explanation:

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antiseptic1488 [7]
C. Composition

is the answer
3 0
3 years ago
How can water dissovle many substances
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Answer: Polar molecules

Explanation: Water is able to dissolve many substances because of its polar molecules, The positive and negative ends of a water molecule attracts the molecules of other polar substances..

I'm pretty sure, idk college stuff

3 0
3 years ago
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WORTH 10 POINTS!! Strawberry plants produce offspring through asexual reproduction. Which statement is true about strawberry pla
melomori [17]

Answer:

They are the same as one parent :)

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6 0
2 years ago
How do tidal bulges form?
Troyanec [42]

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4 0
2 years ago
A certain process has ΔH° > 0, ΔS° < 0, and ΔG° > 0. The values of ΔH° and ΔS° do not depend on the temperature. Which
tino4ka555 [31]

Answer: It is non-spontaneous at all T.

Explanation:

According to Gibb's equation:

\Delta G=\Delta H-T\Delta S

\Delta G = Gibbs free energy = +ve

\Delta H = enthalpy change  = +ve

\Delta S = entropy change  = -ve

T = temperature in Kelvin

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\Delta G= 0, reaction is in equilibrium

Putting in the values:

\Delta G=(+ve)-T(-ve)

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Reaction is non spontaneous at all temperatures.

4 0
3 years ago
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