Questions by Mark Kasson

Questions by Mark Kasson

Which best represents the reaction of calcium and zinc carbonate (ZnCO3) to form calcium carbonate (CaCO3) and zinc? Ca → ZnCO3 + CaCO3 → Zn Ca + ZnCO3 → CaCO3 + Zn CaCO3 + Zn → Ca + ZnCO3 CaCO3 + Zn +

asked Aug 24, 2018

2 answers

4 votes

164k views

Managing information effectively can result in better service, as well as increased security, collaboration, and A. team spirit B. Risk C. networking D. efficiency* my guess

asked Jul 3, 2018

2 answers

5 votes

168k views

Coal fired power plants are used to create the electricity that we depend on. However, they also release a lot of pollution into the atmosphere through their giant smokestacks. Clint claims that although

asked Jun 18, 2018

2 answers

1 vote

42.1k views

If a substance reacts with oxygen, the chemical reaction is most likely a

asked Jan 23, 2017

2 answers

4 votes

106k views

1. What is the correct name for S⁻² ion? * Sulfite ion Sulfide ion Sulfate ion 2. Sulfur ionGallium is a Group 3A metal. Which ion does Ga typically form? * Ga⁻³ Ga⁺³ Ga⁻⁵ Ga⁺⁵ 3. In which of the following

asked Nov 28, 2016

1 answer

2 votes

167k views

How do the mass media spread popular culture across the world?

asked Jan 13, 2016

1 answer

0 votes

169k views

Describe the basic components of a tissue:

asked Dec 17, 2015

2 answers

4 votes

211k views

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