What type of ions have names ending in -ide?
A. only cations
B. only anions
C. only met...
Chemistry, 24.11.2020 20:50 chrisraptorofficial
What type of ions have names ending in -ide?
A. only cations
B. only anions
C. only metal ions
D. only gaseous ions
Answers: 3
Chemistry, 23.06.2019 03:00
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
Chemistry, 23.06.2019 06:00
When hydrogen peroxide (h2o2) is added to potassium iodide (ki) solution, the hydrogen peroxide decomposes into water (h2o) and oxygen (o2). the chemical equation for the decomposition reaction is: 2h2o2—> 2h2o + o2. what is the role of the potassium iodide in this reaction? a. reactant. b. product. c. precipitate. d. catalyst.
Answers: 1
Physics, 03.02.2020 11:57
Mathematics, 03.02.2020 11:57
Spanish, 03.02.2020 11:57
History, 03.02.2020 11:57
Arts, 03.02.2020 11:57
History, 03.02.2020 11:57
Arts, 03.02.2020 11:57
Mathematics, 03.02.2020 11:57
Social Studies, 03.02.2020 11:57
Mathematics, 03.02.2020 11:57
Chemistry, 03.02.2020 11:57