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fenix001 [56]
3 years ago
10

How many moles are in Ca+

Chemistry
1 answer:
GuDViN [60]3 years ago
4 0
40.078 molecules are in Ca
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Given the reaction: HC2H3O2(aq) + H2O ↔ H3O+(aq) + C2H3O2-(aq) When the reaction reaches a state of equilibrium, the concentrati
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An aqueous solution containing barium iodide (bai2) is electrolyzed in a cell containing inert electrodes. what are the products
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8 0
4 years ago
What is the frequency of a photon with a wavelength of 3.75×10^-7​
Afina-wow [57]

Answer:

Frequency = 0.8×10¹⁵ Hz

Explanation:

Given data:

Frequency of photon = ?

Wavelength of photon = 3.75 ×10⁻⁷ m

Solution:

Formula:

Speed of photon = wavelength × frequency

Frequency = speed of photon / wavelength

Now we will put the values in formula.

Frequency = 3 ×10⁸ m/s / 3.75 ×10⁻⁷ m

Frequency = 0.8×10¹⁵ s⁻¹

s⁻¹ = Hz

Frequency = 0.8×10¹⁵ Hz

3 0
3 years ago
Which element have the formula C6H12O6?​
nadya68 [22]

Answer: Glucose is a simple sugar with six carbon atoms and one aldehyde group.

Explanation: hope this helps you

4 0
3 years ago
Read 2 more answers
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