subject
Chemistry, 06.06.2021 03:00 serafimharmane4944

A child sits on a partially filled balloon and decreases the volume by half. What happens to the pressure inside of the balloon? It increases

It decreases

It stays the same

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 12:00
In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?
Answers: 1
question
Chemistry, 22.06.2019 13:30
What produces wave a)sound b) heats c)transfer of energy d)vibrations
Answers: 2
question
Chemistry, 22.06.2019 16:00
The chemical equation below shows the reaction of sodium (na) and chlorine (cl) to form sodium chloride (nacl). 2na + cl2 → 2nacl in this equation, which of the following is a reactant? i. sodium ii. chlorine iii. sodium chloride
Answers: 1
question
Chemistry, 22.06.2019 20:30
The activation energy for the reaction no2(g)+co2(g)⟶no(g)+co(g) is ea = 300 kj/mol and the change in enthalpy for the reaction is δh = -100 kj/mol . what is the activation energy for the reverse reaction?
Answers: 3
You know the right answer?
A child sits on a partially filled balloon and decreases the volume by half. What happens to the pre...
Questions
question
Mathematics, 19.07.2019 11:20
question
Advanced Placement (AP), 19.07.2019 11:20
Questions on the website: 13722367