Chemistry, 12.10.2020 22:01, FlayMaster101
How do particles in the most rigid state of matter move? A. They stay close together and vibrate in place B. They move freely from one place to another within their container C. They stay close together and slip past one another D. They bounce off one another and the slides of their container
Answers: 3
Chemistry, 21.06.2019 17:00, debordc17
Two friends at different locations want to communicate with each other by sending low energy signals. which of the following methods can they use to communicate? a) produce x-rays using colliding electrons and send them to radios, which capture sound b) send messages using infrared radiation, which travel in the form of waves c) send radio waves through intervening media like radio and television d) produce sound waves using microwaves from heated objects
Answers: 2
Chemistry, 22.06.2019 10:30, ashlpiriz123
Find the number of grams of hcl needed to react completely with .50 moles of magnesium.
Answers: 1
How do particles in the most rigid state of matter move? A. They stay close together and vibrate in...
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