Question 4 1 Pts A Solution Is Prepared By Mixing 49 0 Ml Of 0 134 M Hci And 8 0 Ml Of 0 228 M Nacl What Is The Molarit 1 (32.09 KiB) Viewed 11 times
Question 4 1 pts A solution is prepared by mixing 49.0 mL of 0.134 M HCI and 8.0 mL of 0.228 M NaCl. What is the molarity of chloride ion in this solution? Assume volumes are additive.
Question 7 Time (s) [A] M 1 pts 0 10 20 30 40 50 60 70 80 90 0.100 0.090 0.085 0.080 0.070 0.060 0.055 0.050 0.040 0.030 What is the rate of the change in concentration of A (in M/s) after 10 seconds?
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