<span>The formula for iron bromide is FeBr^2 (one iron and 2 bromines)</span>
Answer:
When we weigh beans in this mass ratio, we must obtain the same number of beans.Explanation:
Nothing will happen
It would protect best against C) Alpha radiation, as Beta radiation is stopped by lighter metals such as aluminium, and Gamma radiation can only be stopped by heavier metals such as lead.
More information is needed to answer this question. Ketones are organic molecules that have the molecular structure RC(=O)R'. R and R' can be any kind of carbon containing structure. An aldehyde is another organic compound that has a functional group having the structure -COH. Both compounds are simple organic compounds. Ketones are widely used for industrial purposes.
<span>(C) in the nucleus with neutrons
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