9987*7.
find the smallest digit that should be replaced by * to make the given number divisible by 9
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Answer:
carbon dioxide is produced. What mass of carbon dioxide will be formed when 3.00 g of carbon is burnt in 50.00g of oxygen ? Which law of chemical combination will govern your answer ?
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Step-by-step explanation:
(i) Smallest digit
Sum of the given digits =4+6+7+2=19
∵19 is not divisible by 3
∴ Smallest digit (non-zero) is =2
(ii) Greatest digit
The greatest digit is 8
i.e., 19+8=27 which is divisible by 3
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