The reactants of a chemical equation have 1 S atom and 4 0 atoms. Which set of atoms must also be found in the equation's products so that the
equation models the law of conservation of mass?
A. 4 S and 10
B. 4 S and 40
C. 1 S and 10
D. 1 S and 40

If the element whose electric configuration ends in the d sublevel, the element is calssified as? a.inner transition b.noble gases c.representative d. transition

Neils bohr believed that electrons orbited the nucleus in different energy levels, based on strong support from

Ethanol (c2h5oh) is produced from the fermentation of sucrose in the presence of enzymes. c12h22o11(aq) + h2o(g) 4 c2h5oh(l) + 4 co2(g) determine the theoretical yield and the percent yields of ethanol if 680. g sucrose undergoes fermentation and 326.5 g ethanol is obtained. theoretical _ g _ percent %