Under the implied consent law, which of the following is true?

a. your driving privileges will be suspended if you refuse a chemical test to measure your alcohol level.
b. drivers are deemed to have automatically consented to submit to a chemical test for alcohol or drugs.
c. drivers of all ages are subject to an administrative license revocation.
d. all of the above

Which fact represents evidence for the big bang theory?

The two naturally occurring isotopes of chlorine are 35cl (34.969 amu, 75.77%) and 37cl (36.966 amu, 24.23%). the two naturally occurring isotopes of bromine are 79br (78.918 rm amu, 50.69%) and 81br (80.916 amu, 49.31%). chlorine and bromine combine to form bromine monochloride, brcl. 1. how many peaks will be present in a mass spectrum for brcl? the four combinations of molecule possible given these four isotopes are: 81br37cl, 81br35cl, 79br37cl, and 79br35cl. 2. what are the masses of the four different brcl molecules? express the masses using six significant figures, in decreasing numeric order (highest to lowest), separated by commas.

Areaction is first order with respect to reactant x and second order with respect to reactant y. which statement describes the rate law for this reaction?