The empirical formula for carbohydrates is ch2o. the molecular weight for a particular carbohydrate is 90.09 grams. what is the molecular formula for that carbohydrate? (atomic masses: c =12.0107; h = 1.00794; o = 15.9994)

Ase your answer to this question on the information below.hydrocarbons and fissionable nuclei are among the sources used for the production of energy in the united states. a chemical reaction produces much less energy than a nuclear reaction per mole of reactant.the balanced chemical equation below represents the reaction of one molecule of a hydrocarbon with two molecules of oxygen.chemical equation: ch4 + 2o2 → co2 + 2h2o + 1.48 × 10−18 jthe nuclear equation below represents one of the many possible reactions for one fissionable nucleus. in this equation, x represents a missing product.nuclear equation: write an isotopic notation for the missing product represented by x in the nuclear equation.

What is the ph of a 0.0010 m hno3? 1.0 3.0 4.0 5.0

Which subshell is represented by the actinides family?