Chemistry, 05.11.2019 19:31 MulletStaton3283
Which of these is the best explanation for why two negatively charged balloons can repel each other without ever touching ?
a. charged objects send little lightning bolts of electrons across the space between two balloons.
b. electrons from one balloon jump to the other and push it, without ever touching it.
c. electric charges have electric fields surrounding them that allow them to exert forces on other objects without touching them.
d the space between objects is actually filled with charged particles that all interact.
( dont type anything random or i will report)
if you dont know the answer , simply dont type . just go to a questions that you know .
Answers: 3
Chemistry, 22.06.2019 19:00, HaydenSturgis1
Which is the solubility product expression for caf2(s)?  [ca2+]/[f–]2  [ca2+][f2–]  [ca]+[f]2  [ca2+][f–]2
Answers: 3
Chemistry, 23.06.2019 00:30, mariaramirez110379
On the periodic table, elements are arranged by which of the following. a. mass numbers. b. increasing atomic number. c. alphabetical order. or d. density
Answers: 1
Which of these is the best explanation for why two negatively charged balloons can repel each other...
Mathematics, 03.09.2021 02:50
Advanced Placement (AP), 03.09.2021 02:50
Mathematics, 03.09.2021 02:50
Geography, 03.09.2021 02:50