Chemistry, 04.03.2021 19:40, skywil8981
30 points and will mark brainliest (don't put random answers, i will report)
Question 1 (2 points)
What is the molarity of the titrant (NaOH) solution?
Question 1 options:
7.5 M
1.0 M
0.75 M
0.1 M
Question 2 (2 points)
What is the name of the chemical indicator used in this titration?
Question 2 options:
Universal Indicator
Phenolphthalein
Bromthymol blue
Litmus
Question 3 (2 points)
What is the volume of the samples being tested?
Question 3 options:
100 L
10 L
100 mL
10 mL
Question 4 (7 points)
What is the concentration of sample A?
Question 4 options:
4.0 M
3.5 M
0.4 M
0.03 M
Question 5 (7 points)
What is the concentration of sample B?
Question 5 options:
2.625 M
0.02625 M
4.0 M
0.3 M
Answers: 2
Chemistry, 21.06.2019 18:00, bbombard21
Select the atomic models that belong to the same element
Answers: 2
Chemistry, 22.06.2019 03:30, ilizzy1224
Adrop of acetone (nail polish remover) has a mass of 35 mg and a density of 0.788 g/cm3. what is its volume in cubic centimeters?
Answers: 3
Chemistry, 22.06.2019 06:30, dpchill5232
Suppose a lab group reports a ppercent yield of sand of 105. is it really possible to collect more sand than was originally represented? what is the possible explanation for the extra product?
Answers: 2
30 points and will mark brainliest (don't put random answers, i will report)
Question 1 (2 points)...
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