Question 1 (1 point) "co" is question 1 options: chemical formula name symbol question 2 (1 point) "manganese sulfate" is question 2 options: name symbol chemical formula question 3 (1 point) "copper" is question 3 options: chemical formula symbol name question 4 (1 point) "zn" is question 4 options: name symbol chemical formula question 5 (1 point) "copper nitrate" is question 5 options: chemical formula name symbol question 6 (1 point) "nh4vo3" is question 6 options: symbol name chemical formula question 7 (1 point) "fe(no3)3" is question 7 options: chemical formula name symbol question 8 (2 points) dissolving is a sign of which kind of change? question 8 options: chemical physical question 9 (2 points) evaporating is a sign of which kind of change? question 9 options: physical chemical question 10 (2 points) color change is a sign of which kind of change? question 10 options: physical chemical question 11 (2 points) a precipitate forming is a sign of which kind of change? question 11 options: chemical physical the bat line is the key to separating the metals from the non-metals. question 12 (1 point) which element in nh4vo3 is a metal? question 12 options: o n v h question 13 (1 point) which element in mnso4 is a metal? question 13 options: s mn o question 14 (1 point) which element in fe(no3) is a metal? question 14 options: fe n o use the periodic table to figure out what type of metal an element is. question 15 (1 point) what kind of metal is ca? question 15 options: alkali metal transition metal alkaline earth metal question 16 (1 point) what kind of metal is co? question 16 options: alkali metal alkaline earth metal transition metal question 17 (1 point) what kind of metal is cu? question 17 options: transition metal alkali metal alkaline earth metal question 18 (1 point) what kind of metal is zn? question 18 options: transition metal alkaline earth metal alkali metal question 19 (1 point) what kind of metal is k? question 19 options: transition metal alkali metal alkaline earth metal question 20 (1 point) true or false: non-metal is a kind of metal. question 20 options: true false question 21 (1 point) true or false: hydrogen is an alkali metal. question 21 options: true false question 22 (8 points) two of the metallic compounds used in this lab reacted with neither the acid (hcl), nor the base (nh4oh). what were the names of the metals in those two compounds? question 22 options: calcium v cu ca potassium cobalt vanadium k mn zinc copper manganese zn co iron fe