2. Ketones have what type of functional group? A) –OH B) C = O C) H – C = 0 D) -
ID: 1017122 • Letter: 2
Question
2. Ketones have what type of functional group? A) –OH B) C = O C) H – C = 0 D) ----O---- E) COOH
3. Aldehydes have what type of functional group?
–OH
C=O
H-C=O
–O— COOH
5. Classify the following reaction: K3P(s) + 2O2(g) --> K3PO4(s)
oxidation
reduction
acid base
precipitation
6. Classify the following reaction: K3P(s) + 2O2(g) --> K3PO4(s)
oxidation
reduction
acid base
precipitation
7. Classify the following reaction:2KClO3(s) --> 2KCl(s) + 3O2(g)
oxidation
reduction
acid base
precipitation
8. Classify the following reaction:H2O (g) + C(s) --> CO(g) + H2(g)
oxidation
reduction
acid base
precipitation
9. Alkenes have what type of bond?
single
double
triple
quadruple
10. Alkanes have what type of bond?
single
double
triple
quadruple
11. Which of the following is not a property of alkanes?
low melting point
insoluble in water
less dense than water
conducts electricity
12. Balance the following equation: Ca3(PO4)2(aq) +H3PO4(aq) --> Ca(H2PO4)2(aq)
13. Balance the following equation: C4H10(g) + O2(g) --> CO2(g) + H2O(g)
C4H10 (g) + O2 (g) -->CO2(g) + H2O(g)
3C4H10 (g) + 5O2 (g) -->3CO2(g) + 4 H2O(g)
2C4H10(g) + 13O2(g) --> 8CO2(g) + 10H2O(g)
14. Balance the following equation: P4(s) + O2(g) --> P4O10(s) P4+O2 -->P4O10 P4+5O2 -->P4O10 2P4+O2 -->2P4O10 P4+3O2 -->P4O10
15. The calculated yield for the production of carbon dioxide was 73.4g. When the experiment was performed in the lab, a yield of 72.3g was produced. What is the percent yield of carbon dioxide? 101.5% 72.3% 73.4% 98.5% 16. The calculated yield for the production of water was 56.5g. When the experiment was performed in the lab, a yield of 44.9g was produced. What is the percent yield of water? 56.5% 44.9% 125% 79.5%
Explanation / Answer
Answer:
2) C=O
3) H-C=O
5) Oxidation
6) Oxidation
7) Reduction
8) Oxidation
9) double
10) Single
Related Questions
drjack9650@gmail.com
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.