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victus00 [196]
3 years ago
11

Compute 4.659×104−2.14×104. Round the answer appropriately.

Chemistry
1 answer:
erma4kov [3.2K]3 years ago
6 0
261.976 which rounds to 261.98(if rounding to the hundredths.
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What volume of 1. 50m nacl contains 3. 40 moles of nacl?.
olga_2 [115]

Let the volume be V

  • Molarity=Moles of solute/Volume of solution in L

Put values

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2 years ago
What’s the answer to this?
Arturiano [62]

Answer : The balanced chemical reaction will be:

3Ca(s)+2Al(NO_2)_3(aq)\rightarrow 2Al(s)+3Ca(NO_2)_2(aq)

Explanation :

Balanced chemical reaction : It is defined as the reaction in which the number of atoms of individual elements present on reactant side must be equal to the product side.

When solid calcium metal reacts with aqueous aluminum nitrate then it gives aqueous calcium nitrate and solid aluminium.

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3 years ago
Chemicals that are able to slow or stop the reaction rate are inhibitors. reactants. products. catalysts.
erma4kov [3.2K]

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7 0
3 years ago
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Tpy6a [65]

Answer:

The equilibrium constant in terms of concentration that is, K_c=3.6243\times 10^{3} .

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K_c= Equilibrium constant in terms of concentration  =?

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98.1=K_c(RT)^{-1}

98.1 =\frac{K_c}{RT}

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The equilibrium constant in terms of concentration that is, K_c=3.6243\times 10^{3} .

5 0
3 years ago
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A covalent bond is likely to be polar when ________. one of the atoms sharing electrons is more electronegative than the other a
nekit [7.7K]

Answer:

one of the atoms sharing electrons is more electronegative than the other atom

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