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Vesnalui [34]
3 years ago
12

What is the H+ concentration in a solution with a pH of 1.25? ____× 10n M n= ____

Chemistry
2 answers:
Zina [86]3 years ago
8 0

Answer:

The H+ concentration is : 0,0562M (5,62 x 10 e-2 M)

Explanation:

The pH indicates the acidity or basicity of a substance. PH values between 0 and less than 7 indicate acidic solutions, 7 neutral and greater than 7 to 14 basic. It is calculated as

pH = -log (H +), and in this case we solve to calculate (H +):

(H +) = antilog -pH= antilog -1,25= <em>0,0562M</em>

Anettt [7]3 years ago
3 0

Answer:

5.62*10^nMn=-2

Explanation:

right on edg

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2 years ago
How is n1 in the Rydberg equation related to the quantum number n in the Bohr model?How is n1 in the Rydberg equation related to
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What is the transition element which despite its strength (rigidity), it is characterized by being ductile, and by its high resi
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Titanium is ductile and has high resistance for heat despite its strength.

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5 0
3 years ago
If two elements are from the
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7 0
3 years ago
A sample of sodium reacts completely with 0.497 kg of chlorine, forming 819 g of sodium chloride. what mass of sodium reacted?
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Sodium reacts to chlorine and gives NaCl. The balanced reaction is given below:

2Na + Cl₂→ 2NaCl. Two moles Na reacts with one mole Cl₂ and produces two moles of NaCl. Atomic mass of Na= 23, Molar mass of Cl₂= 71, molar mass of NaCl=58.5.

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3 years ago
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