In a change the identity of the substance is
no changed, but only how the molecules of the su...
Chemistry, 15.09.2019 23:10 Fangflora3
In a change the identity of the substance is
no changed, but only how the molecules of the substance are arranged
when the identity of a substance changes from compound to another a change takes place.
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 10:30
Balance and in which category does it fit in? single or double displacement or synthesis or decomposition? (a) k2 o → k + o2 (b) na + i2 → nai (c) cu(no3 )2 + naoh → cu(oh)2 + nano3 (d) kclo3 → kcl + o2 (e) ca(no3 )2 + hbr → cabr2 + hno3 (f) sn(oh)2 → sno + h2 o (g) p4 + n2 o → p4 o6 + n2 (h) fe + al2 (so4 )3 → feso4 + al (i) alcl3 + na2 co3 → al2 (co3 )3 + nacl (j) c3 h6 + o2 → co2 + h2 o
Answers: 1
Chemistry, 22.06.2019 10:30
Which of these is not an example of chemical weathering? a. iron-rich mineral rusting b. feldspar turning into clay c. limestone reacting with acid d. granite breaking up into sand
Answers: 1
Chemistry, 22.06.2019 18:30
Two people each hold the end of a rope and create waves by moving their arms up and down. this wave is best classified as a transverse wave because a) both the rope particles and the wave are moving in the same direction. b) the wave is moving up and down as the particles of the rope move horizontally. c) the wave is moving horizontally as the particles of the rope move up and down. eliminate d) the wave is moving in a parallel direction with the motion of the person's arms.
Answers: 3
You know the right answer?
Questions
English, 10.01.2022 22:10
Mathematics, 10.01.2022 22:10
Mathematics, 10.01.2022 22:10
Mathematics, 10.01.2022 22:10
History, 10.01.2022 22:10
Mathematics, 10.01.2022 22:10
Mathematics, 10.01.2022 22:10
Mathematics, 10.01.2022 22:10
Chemistry, 10.01.2022 22:10
