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Veseljchak [2.6K]
3 years ago
13

Question 2

Chemistry
1 answer:
aev [14]3 years ago
7 0

touching a hot stove and burning your hand

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What is the equation for SHC? Give all<br> units
barxatty [35]

Answer:

Q=mcΔT

Explanation:

The formula for expressing the amount of heat transferred between energy stores is given by the equation. The specific heat capacity of water is 4180 J/kgoC (Joules per kilogram per degree), this means it takes 4180 J of heat energy to raise the temperature of 1 kg of water by 1oC.

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3 years ago
What is the rock cycle?
Reika [66]
A cycle in which.... rocks are formed due to deposition of soil particles under high pressure and temperature in the Earth's crust ... these rocks further breakdown due to weathering,denudation,erosion and such causes by which the loose particles form soils... soil under pressure and temperature... again form rocks.. so this is a continuous cycle... 

hope it helps you
4 0
3 years ago
What is the charge for all elements in group 1A
bearhunter [10]
They are all +1 charges
5 0
3 years ago
Heyy,
Licemer1 [7]

These are structural formulas of constitutional isomers of hexene, an alkene.

Both are acyclic, six-carbon chains, and they differ only in the position of the double bond. As constitutional isomers, both structures have the same molecular formula.

The first structure is of hex-1-ene (or 1-hexene).

The second structure is of (3E)-hex-3-ene [or (3E)-3-hexene].

Both structures have the molecular formula C₆H₁₂.

I hope I answered your question. Please feel free to let me know otherwise.

8 0
3 years ago
Balance the chemical equation below using the smallest possible whole number stoichiometric coefficients. H2(g)+P4(s)=4PH3(g)
tiny-mole [99]

Answer: 6H2+P4–>4PH3

Explanation:

6 0
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