a group of students are wandering around a room. when their teacher claps, the students sit down wherever they are.
this situation best models the formation of which type of solid?
1) an amorphous solid because the particles do not have a regular structure
2) an amorphous solid because the motion of the particles stopped
3) a crystalline solid because the moving particles lock into fixed positions
4) a crystalline solid because the particles have a long-range order
Answers: 2
Chemistry, 22.06.2019 10:00
Miner's coal distributors does not mine coal itself, nor does it even store or handle the coal. instead, miner's solicits orders for low sulfur coal from other firms, then purchases the required amount from suppliers and directs them to ship the coal to its customers. what is miner's
Answers: 1
Chemistry, 22.06.2019 16:30
Correct relationship between molecular formula and empirical formula
Answers: 1
Chemistry, 23.06.2019 01:30
What is produced from neutralization of an acid and a base? a. hydronium ions b. citric acid c. salt and water
Answers: 1
a group of students are wandering around a room. when their teacher claps, the students sit down whe...
Health, 25.06.2019 14:30
Mathematics, 25.06.2019 14:30
English, 25.06.2019 14:30
Mathematics, 25.06.2019 14:30
English, 25.06.2019 14:30
History, 25.06.2019 14:30
Mathematics, 25.06.2019 14:30
Mathematics, 25.06.2019 14:30