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Sodum carbonate is often added to laundry detergents to soften hard water and make the detergent more effective Suppose that a particular detergent mixture is designed to 35-10 MaCa and 10-10 Min Mg and that average capacity of a washing machine is 190 gallons of water Part A 000 kg detergent is required per load of laundry what percentage (by mass) of the detergent should b an average load of laundry water? Express your answer using two significant figures ALA 4 A

Sodum carbonate is often added to laundry detergents to soften hard water and make the detergent more effective Suppose that a particular detergent mixture is designed to 35-10 MaCa and 10-10 Min Mg and that average capacity of a washing machine is 190 gallons of water Part A 000 kg detergent is required per load of laundry what percentage (by mass) of the detergent should b an average load of laundry water? Express your answer using two significant figures ALA 4 A

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter4: Types Of Chemical Reactions And Solution Stoichiometry
Section: Chapter Questions
Problem 106AE: Many over-the-counter antacid tablets are now formulated using calcium carbonate as die active...
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Sodium carbonate is often added to laundry detergents to soften hard water and make the detergent more effective. Suppose that a particular detergent mixture a designed to soften hand water that is 3.5x 10 Mn Ca and 1.0 10 Min Mg and that the average capacity of a washing machine is 19 0 gallions of water Part A #f000 kg detergent is required per load of laundry what percentage (by mass) of the detergent should be sodium carbonate in order to completely precipitate all of the calcium and magnesium on in an average load of laundry water? Express your answer using two significant figures. VAL 4 AX() Consider the generic ionic compounds with the formulas AX and BY; and the following solubility ndes A₂X soluble, BY, soluble, AY insoluble, BX soluble. Let circles represent A lons, squares represent B¹ ions, triangles represent X² ions, and diamonds represent Y lons Solutions of the two compounds (AX and BY₂) can be represented as follows -X²- ? BY₂(aq) % DACKNOR MOT Draw a molecular-level representation showing the result of mixing the two solutions (A₂X and BY₂) Drag the appropriate labels to their respective targets. Not all labels will be used.
Transcribed Image Text:Sodium carbonate is often added to laundry detergents to soften hard water and make the detergent more effective. Suppose that a particular detergent mixture a designed to soften hand water that is 3.5x 10 Mn Ca and 1.0 10 Min Mg and that the average capacity of a washing machine is 19 0 gallions of water Part A #f000 kg detergent is required per load of laundry what percentage (by mass) of the detergent should be sodium carbonate in order to completely precipitate all of the calcium and magnesium on in an average load of laundry water? Express your answer using two significant figures. VAL 4 AX() Consider the generic ionic compounds with the formulas AX and BY; and the following solubility ndes A₂X soluble, BY, soluble, AY insoluble, BX soluble. Let circles represent A lons, squares represent B¹ ions, triangles represent X² ions, and diamonds represent Y lons Solutions of the two compounds (AX and BY₂) can be represented as follows -X²- ? BY₂(aq) % DACKNOR MOT Draw a molecular-level representation showing the result of mixing the two solutions (A₂X and BY₂) Drag the appropriate labels to their respective targets. Not all labels will be used.
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