what effect does smiling on at teacher mean when given no homework mean please give me an answer thanks guys

Explanation:

Testable hypothesis: If students smile at teacher, then no homework will be assigned.

Independent variable: Smiling .

Dependent variable: Homework.

no n o n o n o nonono in o no n o n I n jo n b

Explanation:

no no no no no no n on on on I I j

the correct answer is b. a strong acid completely dissociates to its ions when dissolved in water. completely dissociates to and ions. a is incorrect because does not fully ionize to and ions and some remain as the compound . c and d are incorrect because, and do not fall into the category of bronsted lowry acids. a bronsted lowry acid is a proton donor and since both molecules do not have a proton to donate they are not bronsted lowry acids. likewise,   if we use the lewis acid definition, they cannot be acids. a lewis acid is an electron pair acceptor. both and have a complete octet so can not accept any electrons which disqualifies them as acids.

answerambulatory;