Chemistry, 01.10.2019 20:10, breezer20042
1) in this experiment, what property of nacl is used to separate it from the other two components? is this a chemical or physical property?
2) in this experiment, what property of caco3 is used to separate it from sio2? is this a chemical or physical property?
3) explain what the effect on the percentage of each component would be if the student did not fully dry the evaporating dish after step 7.
effect on salt:
effect on sand:
effect on chalk:
Answers: 1
Other questions on the subject: Chemistry
Chemistry, 22.06.2019 02:00, officialgraciela67
What is the volume occupied by 10.0 dm3 of gas at standard pressure after it has been compressedat constant temputure to 500.0 kpa?
Answers: 1
Chemistry, 22.06.2019 10:10, jojomgarcia01
When water dissociates, each water molecule splits into a hydroxide ion and a) h 3 o + b) a hydrogen atom c) a hydrogen ion d) h 2 o e) oh —
Answers: 2
Chemistry, 22.06.2019 12:30, quantamagic
Word equation for k(s)+h2o(l) yield koh(aq) + h2(g)
Answers: 1
Do you know the correct answer?
1) in this experiment, what property of nacl is used to separate it from the other two components?...
Questions in other subjects:
Biology, 11.07.2021 03:40
Computers and Technology, 11.07.2021 03:40
