10 How many hydrogen atoms are there in total in the following formula? 2C2H1206
O 12
2.
24
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Which factor is likely to impact the possible number of compounds ?

In what way do investigations build scientific knowledge? the results of investigations lead to questions that cannot be tested. they reflect the opinions and social values of scientists, ensuring valid information. the results of investigations lead to new questions, which lead to new investigations. they are not influenced by the research of earlier scientists, so they are able to address gaps in understanding.i

How many grams of sodium chloride are in 250ml of a 2.5m naci solution