13. which of the following states of matter has no definite shape but does have a fixed volume? a. liquid b. solid c. gas d. element

What type of process occurs when solidified wax is converted to liquid wax on heating?

A formulation scientist is creating a formula for a new product that requires the following compounds: barium chloride, silicon oxide, and calcium carbonate. Are these chemicals named properly? If not, why?

0.408 grams to moles

How do you know a chemical reaction has occurred in a candle?

Which element has the smallest atomic radius? calcium potassium scandium titanium

What organelle does the process of cellular respiration?

How much heat is absorbed during production of 127 g of NO by the combination of nitrogen and oxygen? N2 (g) + O2 (g) →2NO (g), ΔH = + 43 kcal/mol

Which of the following is the result of the process that binds many amino acids on to another? a. protein b. allele c. dna d. rna

What does the electron transport chain do to the concentration of hydrogen ions (protons) ?

What is the cation name for alcl3?