Well, look up the atomic weights of copper and oxygen; add them appropriately; divide the total for the copper by the total for the molecule; then multiply by 100 to get it as a percentage.
The southeast has flat lands, rich soil,and long growing seasons which has made it a center for food processing.
The answer is 250 cm^3.
5 cm x 5 cm x 10 cm = 250 cm^3
Turn the gas off immediately if the flame sputters, flares, or goes out, or if you smell gas.
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Answer:
This is the complete part of the question ; the initial concentration are [NaOH]= 0.06 mol/dm^3 and [CH3COOC2H5]=0.110 mol/dm^3 ?
a) concentration of ester (CH3COOC2H5) after 20s = 0.098mol/dm3
b) concentration of ester (CH3COOC2H5) after 15mins = 0.1010mol/dm3
Explanation:
The detailed derivation of second order rate law from first principle and the appropriate substitution is a shown in the attachment.