Chemistry, 09.02.2021 09:40 neftalirojas14
Which statements are true about the house of card on the table? Choose all that apply.
a. The force of gravity is acting on the cards and the table.
b. the forces acting on the house of cards and the table are balanced.
c. the forces acting on the house of cards and the table are balanced.
d. the house of cards is not stable because too many forces are acting on it.
e. the house of cards is stable because there are no forces acting on on it and the forces are not changing.
f. The house of cards is stable because there are no forces acting on any of the cards.
Answers: 3
Chemistry, 22.06.2019 13:00
Jose and eric were given four samples in lab. the results of their analysis are shown in the table. based on the data they collected, which sample is most likely a metal?
Answers: 1
Chemistry, 22.06.2019 23:50
Be sure to answer all parts. the following equilibrium constants were determined at 1123 k: c(s) + co2(g) ⇌ 2co(g) k'p = 1.30 × 1014 co(g) + cl2(g) ⇌ cocl2(g) k''p = 6.00 × 10−3 calculate the equilibrium constant at 1123 k for the reaction: c(s) + co2(g) + 2cl2(g) ⇌ 2cocl2(g) 4.68 × 10 9 (enter your answer in scientific notation.) write the equilibrium constant expression, kp:
Answers: 3
Chemistry, 23.06.2019 04:20
The equation below shows a chemical reaction. a + b + heat —> c + d according to the law of conservation of energy, which statement is true? a. the reactants absorb heat because they have less energy than the products. b. the products release heat because they have more energy than the reactants. c. the reactants generate heat because they have more energy than the products. d. the products require heat to form because they have less energy than the reactants.
Answers: 1
Which statements are true about the house of card on the table? Choose all that apply.
a. The force...
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