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stiks02 [169]
3 years ago
10

24. H2SO4 has

Chemistry
1 answer:
Eddi Din [679]3 years ago
3 0

Answer:

C.

Explanation:

para sakin letter C ganonn

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complete the name of an alkali that could react with phosphoric acid to make sodium hydrogen phosphate
elena-s [515]
The answer is sodium hydroxide
7 0
3 years ago
The following equation shows the equilibrium in an aqueous solution of ammonia: NH3(aq)+H2O(l)⇌NH4+(aq)+OH−(aq)NH3(aq)+H2O(l)⇌NH
yarga [219]

Answer:

c) H2O and OH−

Explanation:

Acids are the species which furnish hydrogen ions in the solution or is capable of forming bonds with electron pair species as they are electron deficient species.

When an acid donates a proton, it changes into a base which is known as its conjugate base.

Bases are the species which furnish hydroxide ions in the solution or is capable of forming bonds with electron deficient species as they are electron rich species. When a base accepts a proton, it changes into a acid which is known as its conjugate acid.

The acid and the base which is only differ by absence or presence of the proton are known as acid conjugate base pair.

Thus,  for the reaction,

NH_3+H_2O\rightleftharpoons Nh_4^++OH^-

The base is NH_3 and the conjugate acid of the base is NH_4^+.

Also, The base is OH^- and the conjugate acid of the base is H_2O.

<u>Correct option is :- c) H2O and OH−</u>

8 0
3 years ago
I need to right a journal entry for school but i don't know what to put Write a journal entry from the perspective of a particle
polet [3.4K]

Answer:

here you go

Explanation:

someone help me on this but i still got a hundred

5 0
2 years ago
Which is not true of a resistor?
Len [333]

Answer:

B

Explanation:

I picked b because the hider the flow current

5 0
3 years ago
Need help with this chemistry stoichiometry worksheet any help is appreciated with work shown!
Afina-wow [57]

Answer:

I suggest you study. These can burn up time, so balance the stoichiometry,

Between Oxygen and Propane to yield carbon dioxide.

Aluminum is tricky; Al2O3 is the best choice, especially for the shorter time and what you can learn

Explanation:

5 0
4 years ago
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