Chemistry, 25.02.2021 21:00 kordejah348
4. The pupils watch available videos online on gardening.
2. Mrs. De Chavez used the chart which she bought from the loca
bookshop in explaining the water cycle.
3. Alex tours around Tayabas City using the interactive map installed i
his cellphone.
5. My parents love to read newspapers every morning.
SOURCES OF INFORMATIONā
Answers: 3
Chemistry, 22.06.2019 09:00
Scientific evidence tells us that the cause of earths four season is the tilt of earth as it revolves around the sun. the student is instructed to illustrate this information in a science notebook. how will the student illiterate winter in the northern hemisphere?
Answers: 3
Chemistry, 22.06.2019 12:00
Which of the following is an example of physical change not a chemical change? a) a log gives off heat and light as it burns. b) a tree stores energy from the sun in its fruit. c) a penny lost in the grass slowly changes color. d) a water pipe freezes and cracks on a cold night.
Answers: 2
Chemistry, 22.06.2019 14:30
Which of the following represents the ester functional group? a. -coo- b. -cho c. -cooh d. c=o
Answers: 1
Chemistry, 22.06.2019 21:20
Phosgene (carbonyl chloride), cocl2, is an extremely toxic gas that is used in manufacturing certain dyes and plastics. phosgene can be produced by reacting carbon monoxide and chlorine gas at high temperatures: co(g) cl2(g)ācocl2(g) carbon monoxide and chlorine gas are allowed to react in a sealed vessel at 477 āc . at equilibrium, the concentrations were measured and the following results obtained: gas partial pressure (atm) co 0.830 cl2 1.30 cocl2 0.220 what is the equilibrium constant, kp, of this reaction
Answers: 2
4. The pupils watch available videos online on gardening.
2. Mrs. De Chavez used the chart which sh...
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