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inessss [21]
3 years ago
5

Which of these is an acid. PLSSS I NEED DIS NOW!

Chemistry
2 answers:
andreyandreev [35.5K]3 years ago
6 0

Vinegar is a liquid consisting of about 5–20% acetic acid(CH3<span>COOH),

</span>Sodium hydroxide<span> is a strong base. In concentrated form its pH can go up to somewhere in the region of 13-14

</span>The salts produced by the action of ammonia on acids are known as the ammonium salts and all contain the ammoniumion (NH4+). Although ammonia is well known as a weak base, it can also act as an extremely weak acid<span>.



</span>Water<span> acts as a base (accepts H+) when it reacts with a stronger </span>acid<span>, say hydrochloric </span>acid<span>. If the medium </span>is water<span>, </span>water<span>, having a pH of 7, is considered neutral. If the medium is ethanol (or any other solvent), </span>water<span> can be acidic, neutral or basic</span><span>



</span><span>


</span>

nlexa [21]3 years ago
5 0
The answer would be A) vinegar. Vinegar is an acid.
Hope this helps!
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You are asked to identify compound X (a white, crystalline solid), which was extracted from a plant seized by customs inspectors
igor_vitrenko [27]

Answer:

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Explanation:

To get the molecular formula, we first get the empirical formula. This can be done by dividing the percentage compositions by the atomic masses. The percentage compositions are shown as follows :

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To get the molecular formula, we use the molar mass .

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4 0
3 years ago
HELLLLLLPPPPPP!!!
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