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Posted: **Mon May 02, 2022 8:06 pm**

: Part A Missed This Watch Kcv 74 We 74 Read Section 74 You Can Click On The Review Link To Access The Section In Your Et 1 (21.08 KiB) Viewed 35 times

: Part A Missed This Watch Kcv 74 We 74 Read Section 74 You Can Click On The Review Link To Access The Section In Your Et 2 (28.25 KiB) Viewed 35 times

Part A MISSED THIS? Watch KCV 74 WE 74 Read Section 74 You can click on the Review link to access the section in your eText Hydrotromic acid dissolves solid iron according to the following reaction Fe(s) + 2HBr (30) FeBr(aq) + Hz(8) What mass of HBr (ing) would you need to dissolve a 3,8 g pure iron bor on a padock? Express your answer using two significant figures. View Available Hint(s) vg| A2 ? 8 Submit
Part B What mass of H2 would be produced by the complete reaction of the iron bar? Express your answer using two significant figures. View Available Hint(s) |VD AO ? ? ma bo Submit