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Stolb23 [73]
3 years ago
7

What metal melts at room temperature

Chemistry
2 answers:
Sedaia [141]3 years ago
6 0
Gallium usually melts at room temperature
shutvik [7]3 years ago
5 0
Gallium melts at room temperature because of its loose molecular structure that composes of negative charge atoms. 

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Pls who would like to be my friend. what is a limiting reagent?
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Answer: The Limiting Reagent is the stuff that limits the solution of the reaction.

Ex: A potato pairs with a tomato. You have 4 potatoes and whatever amount of tomatoes, your solution will always for 4 pairs because potatoes is the <em>limited reagent.</em>

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Which three types of reactions yield a product that is a chemically bonded combination of reactants? replacement, polymerization
Gelneren [198K]

Answer:

oxidation, synthesis, polymerization

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What is the complementary DNA sequence to A-T-T-G-C-A?
Ivan

Answer:

T-A-A-C-G-A or just TAACGA

Explanation:

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3 years ago
.formular for Charles' law​
irga5000 [103]

Explanation:

Hey there!

Charles law states that the volume of gas is directly proportional to the absolute temperature at constant pressure.

As the fact is, at a constant pressure the volume of fix amount of dry gas is directly proportional to absolute temperature from Charles law.

Since V and T are directly varying directly, we can write the equation using constant "k".

V/T = k

In this case the value of k depends on the pressure of gas, the amount of gas and also unit volume.

V/T = k .........(i)

Let us consider V1 and T1 the Volume and temperature of the ideal gases.

Then the equation is;

V1/T1 =k........(ii)

After this let change the temperature and volume be T2 and V2, respectively.

Then the equation is:

V2/T2 = k.......(iii)

Now; Equating equation (ii) and (iii)…

V1/T1 = V2/T2

So, this the formula. (i.e V1/T1 = V2/T2).

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BRAINLIST
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A) divide by 100. A meter is 100 centimeters so that’s how you can tell
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3 years ago
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