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solniwko [45]
3 years ago
10

Which salt is produced by the neutralization of sodium hydroxide with sulfuric acid?

Chemistry
1 answer:
NISA [10]3 years ago
4 0
NaOH+H2SO4=NAHSO4+H2O
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Procaine hydrochloride (MW = 273) is a 2-ion electrolyte, dissociating 80%. Calculate its dissociation factor. Round to tenths p
Inga [223]

Answer:

Dissociation factor = 1.8

Explanation:

Data provided in the question:

Molecular weight of the Procaine hydrochloride = 273

Number of ions contained, n = 2

Fraction Dissociating, α = 80% = 0.8

Now,

the  dissociation factor 'i' is given as:

i = 1 + α × ( n - 1 )

on substituting the respective values, we get

i = 1 + 0.8 × ( 2 - 1 )

or

i = 1 + ( 0.8 × 1 )

or

i = 1.8

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3 years ago
What do you mean by mixture? give two examples? ​
Orlov [11]

Answer:

mixture is the combination of more than two atom with fixed ratio. for eg Co2, 02

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3 years ago
How far does light travel in 3.0 days
MArishka [77]

Answer:

d=7.77\times 10^{13}\ m

Explanation:

We know that the speed of light is equal to 3\times 10^8\ m/s

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Also, 1 day = 86400 s

3 days = 259200 s

So,

d=vt

d=3\times 10^8\times 259200\\\\d=7.77\times 10^{13}\ m

So, the light will travel 7.77\times 10^{13}\ m in 3 days.

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Plants remove which greenhouse gas from the atmosphere?
sineoko [7]
Hello there.

Question: <span>Plants remove which greenhouse gas from the atmosphere?

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If acid spills on your shoulder, you should use the
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