2 years ago

The compound HNO3 can be described as an

1 answer:

6 0

The answer is (1) Arrhenius acid and an electrolyte. The HNO3 is a H+ ion donor and OH- receptor. Electrolyte means the compound will release ion when dissolving in suitable ionized solution.

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What are fingerprints composed of, and how are they deposited?

zzz [600]

Answer:

They are composed of patterns and ridge like characteristics. They are deposited by transferable oils such as perspiration.

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2 years ago

What would the wave speed be of a wave with a frequency of 64Hz and a wavelength of 102m

masya89 [10]

Answer: The speed of a wave with a frequency of 64 Hz and a wavelength of 102m is 6528 m/s.

Explanation:

The formula of a speed of a wave is frequency x the wavelength.

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2 years ago

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2 years ago

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Hope this helps!

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2 years ago

The equilibrium constant for the equation Ag+(aq)+2NH3(aq)↽−−⇀[Ag(NH3)2]+(aq) is Kf=2.5×103 M−2 at 25.0 ∘C . Calculate the value

Sati [7]

Answer:

a) spontaneous reaction with Delta G = -19.383KJ/mol

b) Spontaneous reaction with Delta G = -85.56KJ/mol

Explanation:

What is applied is the relationship between the standard Gibb's free energy, gas constant and the equilibrium constant which is other wise known as the Vant Hoff Isotherm Equation.

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3 years ago