Question

A mixture of carbon monoxide and oxygen is to be prepared in the proportion of 7kg to 4kg

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Answer 1

Explanation:

May this year bring new happiness, new goals, new achievements, and a lot of new inspirations on your life. Wishing you a year fully loaded with happiness. Wishing every day of the new year to be filled with success, happiness, and prosperity for you. ... Here's wishing you all the joy of the season. Have a Happy New Year!