A lab technician performed the following tests on four solutions and recorded the results in the table below
Tests Performed on Unlabelled Solutions
Solution
Test
1
2
4
Disselves in HOU
v
Conducts electricity
X
Blue Litmus
no change no change red acid no change
Red litmus
no change no change no change
blue bax
✓
V
v
Numerical Response
0
12. Match each of the solutions numbered above with the name of a chemical that it could be,
as given below.
Sodium hydroxide (NaOH)
Sodium chloride (NaCl)
Glucose (C. H.0)
Hydrochloric acid (HC)
(Record in the first column)
(Record in the second column)
(Record in the third column)
(Record in the fourth column)

Name the following chemical compound: ca(c2h3o2)2

Which of the following elements would you expect to have the lowest ionization energy value? fluorine, lithium, neon, nitrogen

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.