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2 years ago

While waiting for your car to warm up one winter morning, you notice a liquid dripping from your tailpipe. You recently

Chemistry

1 answer:

tangare [24]2 years ago

3 0

Answer:

Explanation:

Menthol (M 156.3 g/mol), the strong-smelling substance in many cough drops, is a compound of carbon, hydrogen, and oxygen. When 0.1595 g of menthol was bunted in a combustion apparatus. 0.449 g of CO_2 and 0.184 g of H_2 O formed.

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Should carbon dioxide be considered to be a pullutant

Kipish [7]

Answer:

yes, as it helps to increase global warming and it's main cause is deforestation

Explanation:

as carbon dioxide is a greenhouse gas. It helps to increase global warming

7 0

2 years ago

The ph of the equivalence point of a weak acid–strong base titration is _________.

FinnZ [79.3K]

Answer:

used to determine the concentration of the acidic solution by titrating it

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2 years ago

How many mL of 2.0 M KOH are necessary to neutralize 50 mL of 1 M HCl?

worty [1.4K]

Answer:

25mL

Explanation:

Please see the step-by-step solution in the picture attached below.

Hope this can help you. Have a nice day!

6 0

3 years ago

In reaction a, each sodium atom gives one electron to a chlorine atom in reaction be an isotope of oxygen decays to form an isot

aalyn [17]

Answer:

Exthermal heat, i think

Explanation:

6 0

2 years ago

Examine the equation.

Alisiya [41]

Explanation:

The reaction expression is given as;

2H₂ $_{g}$ + O₂ $_{g}$ → 2H₂O $_{l}$

From the balance reaction expression:

2 mole of hydrogen gas combines with 1 mole of oxygen gas on the reactant side;

This produces 2 mole of water on the product side of the expression.

The product is in liquid form.

This reaction is a synthesis reaction because a single product is formed from two reactants.

5 0

2 years ago