Part 1 - Argument:
A student was adding baking soda and vinegar in a bottle. They then put a balloon on top of the
bottle immediately after adding them together. The student observed that the balloon inflated
and got larger. The student then predicted that the chemical reaction between the vinegar
and the baking soda had created brand new matter, and would have more mass at the
end of the reaction. Would you agree with the student's prediction or not? Explain your
answer,
Answers: 2
Chemistry, 22.06.2019 06:00
An atom of lithium (li) and an atom of chlorine (cl) engage in a chemical reaction. which correctly describes the structure of the resulting chemical compound? hint: consider the class of each element. the chemical compound will have a network structure. the chemical compound will have triple bonds. the chemical compound will have a ball-and-stick structure. the chemical compound will have double bonds.
Answers: 2
Chemistry, 22.06.2019 21:50
If e is the symbol for an element, which two of the following symbols represent isotopes of the same element? 1. e2. e3. ea.1 and 2c.1 and 4b.3 and 4d.2 and 3
Answers: 2
Chemistry, 23.06.2019 01:00
Reactions in cells take place at about a. 40°c b. 0° c. 100°c d. 60°c
Answers: 1
Chemistry, 23.06.2019 05:00
Which characteristics affect ocean water’s temperature? check all that apply. depth location mass salinity waves
Answers: 1
Part 1 - Argument:
A student was adding baking soda and vinegar in a bottle. They then put a ballo...
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