Respiration is a chemical reaction used to make food break down food burn energy gain electrons

Starch and are common polysaccharide carbohydrates found in plants. sucrose glycogen fructose cellulose

Look at the bean data from days 4–6. use these data to explain how natural selection changed the number of dark red walking beans over time. writing part

Asample of hydrated tin (ii) chloride (sncl2) has a mass of 4.90 g. when it is dehydrated, it has a mass of 4.10 g. which is the correct chemical formula for the hydrate? sncl2•2h2o          sncl2•4h2o          sncl2•6h2o