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lara31 [8.8K]
3 years ago
14

The correct answers you don't have to do the work

Chemistry
1 answer:
Assoli18 [71]3 years ago
4 0
D b c c b hope this helps 
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A scientist has discovered a new molecular compound that is a long chain of 26 carbons bonded together, with a methyl group on o
krek1111 [17]
<span>Carboxylic acid. This is because there is no reducing termini. and if one end is a methyl, that is just hydrocarbons, and the rest must also be hydrocarbons. We can assume that there are no other constituents that are making functional groups and given with what we have this is a carboxylic acid.</span>
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3 years ago
Compare an oxygen particle to a water particle. In your answer , include describing how they are different and similar.
Naddik [55]

Answer:

An oxygen molecule consists of two oxygen (o2) atoms bound together and a water molecule consists of two hydrogen atoms and one oxygen atom (h20). H20 has a higher evaporation temperature than oxygen therefore it stays a liquid at room temperature unlike oxygen. Both have oxygen atoms.

5 0
3 years ago
Question 6: Describe an experiment for determining the position in the reactivity series for
Aleonysh [2.5K]

Answer: BI

because of rection progress

Explanation:

8 0
3 years ago
Locate the ion that has no change in oxidation number in redox reactions.
natali 33 [55]

a. Spectator ions are the ones that are present but does not enter into the actual chemical  reaction.

b. Na⁺ and NO₃⁻ ions are spectator ions involved in this above mentioned reaction

<u>Explanation:</u>

  • In redox reactions, for example reaction of aqueous silver nitrate and aqueous sodium chloride, silver chloride settles down as a precipitate by the addition of Ag⁺ ion from AgNO₃ and Cl⁻ ions from NaCl .
  • The other 2 ions that is NO₃⁻ ion and Na⁺ ion in the reaction do not enter into the reaction and they are called as Spectator ions.

This can be expressed as the following equation,

AgNO₃(aq) + NaCl(aq) →AgCl(s) + NaNO₃

5 0
4 years ago
For which gases does the ratio of PV to RT equal a constant? ideal gases gases at very high pressure gases of very low temperatu
KatRina [158]
It's one for ideal gases . by the way , remember that it's molar volume not volume itself and, this ratio is shown by Z and is called<span> Compressibility </span> factor.

6 0
3 years ago
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