Higher Test Marks with Free Online CLEP-Science-and-Mathematics Exam Practice

Assess the CertsIQ’s updated CLEP-Science-and-Mathematics exam questions for free online practice of your Biology, Calculus, Chemistry, College Algebra & Mathematics, Precalculus, Natural Sciences test. Our CLEP Science and Mathematics dumps questions will enhance your chances of passing the CLEP certification exam with higher marks.

Question 1

Has the highest boiling point.

Options :

A : H2O

B : H2S

C : H2Se

D : H2Te

E : HCl

Answer: A

Question 2

CLEP-Science-and-Mathematics-page205-image49

Given two solutions ZnSO4(1M) and CuSO4(1M) in an electrochemical cell, as shown above, answer

question.

Given the following standard reduction potentials, what is the standard emf of the electrochemical cell at 25°

Cu2+ + 2e− → Cu E0 = 0.34 V

Zn2+ + 2e− → Zn E0 = −0.76 V

Options :

A : +1.1 V

B : +0.42 V

C : −0.42 V

D : −l.l V

E : None of the above

Answer: A

Question 3

The volume in liters of a 0.2M solution of NaOH needed to neutralize 2 liters of a 0.03M solution of HCl is

Options :

A : 0.3 L

B : 0.03 L

C : 0.1 L

D : 0.01 L

E : 0.2 L

Answer: A

Question 4

The white blood cells responsible for attacking specific pathogens with antibodies are a type of

Options :

A : erythrocyte

B : lymphocyte

C : neutrophil

D : macrophage

E : platelet

Answer: B

Question 5

CLEP-Science-and-Mathematics-page205-image57

Which atom has sp hybridization?

Options :

A : C1

B : C7

C : O1

D : O2

E : None of the above

Answer: A