A student has 1.70 moles of manganese. How many grams of manganese do they have? O 0.03 9
O 1.02x1024g
0 93.39 9
O 93.40 g
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Write two balanced equations 1. dissolving of solid sodium hydroxide in water 2. the reaction of sodium hydroxide solution with hydrochloric acid

Phosphorous acid, h3po3(aq) , is a diprotic oxyacid that is an important compound in industry and agriculture. the values of phosphorous acid are 1.30 6.70 calculate the ph for each of the given points in the titration of 50.0 ml of 1.5 m h3po3(aq) with 1.5 m koh(aq) .

How do you lengthen a pattern piece? (family and consumer science, sewing)