Which chemical reaction upholds the

Which chemical reaction upholds the principle of the conservation of matter?A. K + MgBr → KBr + Mg B. K + 2MgBr → KBr + 2Mg
1. 1 answer
2. asked by T-Swizzle
3. 26 views
Which chemical reaction upholds the principle of the conservation of matter?A. K + MgBr → KBr + Mg B. K + 2MgBr → KBr + 2Mg
1. 1 answer
2. asked by T-Swizzle
3. 26 views
Which of the following describes the function of a catalyst?a It speeds up a chemical reaction. b It makes a chemical reaction
1. 1 answer
2. 85 views
Which of the following describes the function of a catalyst?a It speeds up a chemical reaction. b It decreases the speed of a
1. 1 answer
2. 70 views
Which of the following describes the function of a catalyst?a It decreases the speed of a chemical reaction to control the
1. 1 answer
2. 148 views
Which chemical reaction upholds the principle of the conservation of matter?(1 point)Responses K + 2MgBr → KBr + 2Mg K + 2MgBr
1. 1 answer
2. 119 views
Which of the following describes the function of a catalyst?a It makes a chemical reaction stop immediately. b It speeds up a
1. 1 answer
2. asked by kjkhg
3. 186 views
Which of the following describes the function of a catalyst?a It speeds up a chemical reaction. b It takes part in a chemical
1. 1 answer
2. 71 views
Which of the following describes the function of a catalyst?a It makes a chemical reaction stop immediately. b It takes part in
1. 1 answer
2. 93 views
Which of the following describes the function of a catalyst? a It takes part in a chemical reaction to create different
1. 1 answer
2. 63 views