Identify the sentence that correctly uses an ellipsis.

A) "His. . .to cooperate with the police and name the culprit. . .resulted in his arrest."
B) "His refusal to cooperate with the police and name the culprit. . .resulted in his arrest."
C) "His refusal to cooperate with the police and name the culprit. . .resulted in his arrest. . ."
D) ". . . refusal to cooperate with the police and name the culprit. . .resulted in his arrest. . . ."

The characteristic of two different types of reactions are shown below. reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of and element. which statement is true about the atoms of the elements that participate in the two reactions? a: their identity changes in both reaction a and b. b: their identity changes in reaction a but not b. c: their identity changes in reaction b but not a. d: their identity remains the same.

Use this information to determine the number of calends electrons in the atoms. which of the following correctly compares the stability of the two atoms? a) both are unreactive b) both are highly reactive c) a is unreactive and d is reactive d) a is reactive and d is unreactive

1) which of the following is the best example of a physical change? a) sugar dissolving in tea b) firefly glowing 2) in the combustion of ethane, what is/are the reactants? c2h6 + o2 ==> co2 + h2o a) c2h6 and o2 b) co2 and c2h6