How many sigma and pie bonds are in the following compound? 1.00
on
H:0:
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H-C-C-H
1
H

Answer asap need it by wednesday morning calculate the ph of 0.02m hcl best answer will be brainliest

In science class richard learns that a substance has a boiling point of 230 fahrenheit his teacher ask him to convert this temperature to degrees celsius what is the boiling point of his substance in degrees celsius

Amechanical wave that transports a lot of energy will have a