Chemistry, 13.10.2019 11:20 williams6129
An ionic bond occurs between what particles.
a. a positive and negative ion
b. two positive ions
c. two negative ions
d. two neutral atoms
Answers: 2
Chemistry, 22.06.2019 19:30, dorindaramirez0531
Which liquid (h2o, h2o + soap, or h2o + salt) has the strongest cohesion and adhesion? (need now plz)
Answers: 1
Chemistry, 23.06.2019 03:00, mullerma
Air pressure is measured in pascals. for a professional american football game, the ball should be inflated to about 90,000 pascals. scientists studied the effects of air temperature on the pressure inside american footballs by taking these steps: 1. prepare 100 footballs. 2. measure each football's air pressure. 3. divide footballs into 10 groups. 4. place the groups in different lockers cooled to different air temperatures. 5. after 12 hours, remove the footballs from lockers. 6. measure each football's pressure again. 7. compare the new pressures to the starting pressures. what two terms best describe the variable "air pressure inside the football" in this experiment? independent, qualitative independent, quantitative dependent, qualitative dependent, quantitative
Answers: 3
An ionic bond occurs between what particles.
a. a positive and negative ion
b. two posit...
a. a positive and negative ion
b. two posit...
Mathematics, 30.11.2020 20:50
Mathematics, 30.11.2020 20:50