NurseBob222
This page lists questions and answers that were posted by visitors named NurseBob222.
Questions
The following questions were asked by visitors named NurseBob222.
Answers
The following answers were posted by visitors named NurseBob222.
1. matter cannot be created or destroyed in a chemical reaction. 2. number of reactant and product atoms 3. 20 g 4. a sealed jar of salad dressing 5. two
3 years ago
I have the answers, but since you were rude to DrBob, I will not give all of them to you besides that number one is "Matter may be lost to or gained from the surroundings" and number ten is 274 g.
3 years ago