also the first one is indeed not 6.33 thank you so much bless
Posted: Fri Jul 15, 2022 4:39 pm
also the first one is indeed not 6.33
thank you so much bless
Pressare = atm
Ammonium nitrite decomposes upon heating to form nitrogen gas and water vapor according to the following unbalanced ehemical reaction: NH4NO2( s)⇒N2(9)+H2O(g) When a sample is decamposed in a test tube, 468 mL of wet N2(9) is collected over water at 26∘C and 817 torr total pressure. How many grams of dry NHH4O2(5) were intially decomponed? The vapor pressure of water at 26∘C is 25.2 torf. Mass =
How much total heat in calorles is required to ralse the temperature of 4.90 g of lce at −10.0∘C to water vapor at 113∘C ? Refer to table below for relevant data, Total heat = cal
thank you so much bless
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Ammonium nitrite decomposes upon heating to form nitrogen gas and water vapor according to the following unbalanced ehemical reaction: NH4NO2( s)⇒N2(9)+H2O(g) When a sample is decamposed in a test tube, 468 mL of wet N2(9) is collected over water at 26∘C and 817 torr total pressure. How many grams of dry NHH4O2(5) were intially decomponed? The vapor pressure of water at 26∘C is 25.2 torf. Mass =
How much total heat in calorles is required to ralse the temperature of 4.90 g of lce at −10.0∘C to water vapor at 113∘C ? Refer to table below for relevant data, Total heat = cal