The BEST way to determine if a newly discovered element belongs in the same group of the periodic table as lithium (Li), sodium (Na), and potassium (K)
would be to learn about its —

A. chemical symbol
B. melting point
c. reaction with chlorine
d. atomic mass

Problem page gaseous ethane reacts with gaseous oxygen gas to produce gaseous carbon dioxide and gaseous water . if of water is produced from the reaction of of ethane and of oxygen gas, calculate the percent yield of water. be sure your answer has the correct number of significant digits in it.

Consider the following system at equilibrium. caco3(s) ca2+(aq) + co32–(aq) the addition of which compound will cause a shift in equilibrium because of a common ion effect? ccl4 co2 cuso4 na2co3

Draw metallic bonding if two copper