They are both ionic compounds
Answer:
[H⁺] = 1.8 ×10⁻⁴ mol/L
Explanation:
Given data:
pH of HNO₃ = 3.75
[H⁺] = ?
Solution:
Formula:
pH = -log [H⁺]
Now we will put the values.
3.75 = -log [H⁺]
[H⁺] = 10⁻³°⁷⁵
[H⁺] = 1.8 ×10⁻⁴ mol/L
I think the answer is 500.0 calories
Answer:
Accuracy of a measured value refers to how close a measurement is to the correct value. The uncertainty in a measurement is an estimate of the amount by which the measurement result may differ from this value. Precision of measured values refers to how close the agreement is between repeated measurements.
Explanation:
Answer: option D. triple bond and one lone pair
Explanation: