Identify the reactant(s) in the reaction below. NaOH + HF → NaF + H20
O A. NaOH and HF
O B. NaF and HF
O C. NaF and H20
O D. NaOH and H20

How many molecules of sucrose c12h22o11 are there in 454 grams of sucrose

Element before carbon on the periodic table

Oil rich countries in the middle east cover about 4% of earths total land area but prossess about 48% of the worlds known oil reserves what is the main reason for high concentration of reserves in this part of the world