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2 years ago

List the numbers of each atom in all the formulas above: H C

Chemistry

2 answers:

bezimeni [28]2 years ago

6 0

Answer:

1) H = 14; C =6.

2) H = 14; C =6.

3) H = 14; C =6.

4) H = 14; C =6.

5) H = 14; C =6.

Molecular formula of this molecules is C₆H₁₄. Those molecules are alkanes with same molecular formula and different structural formula.

General formula for alkanes is CₓH₂ₓ₊₂.

Hexane is alkane (acyclic saturated hydrocarbon, carbon-carbon bonds are single) of six carbon atoms.

d1i1m1o1n [39]2 years ago

3 0

Answer:

1) 14

2) 6

Explanation: edg 2020

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A solution is prepared by mixing 93.0 mL of 5.00 M HCl and 37.0 mL of 8.00 M HNO3. Water is then added until the final volume is

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$K_{w} = [H^{+} ][OH^{-} ]$

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