subject
Chemistry, 14.05.2021 01:00 omgomglol

A piece of sodium metal reacts completely with water according to the reaction:
2Na(s) + 2H2O(l) + 2NaOH(aq) + H2(g)
The hydrogen gas is collected over water at 25°C. The volume
of the gas generated is 246 mL at 760.0 mmHg.
Calculate the number of grams of sodium consumed in the
reaction.
g Na

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 23:30
Calculate the expected ph values of the buffer systems from the experiments (a,b,c,d), using the henderson- hasselbalch equation, ph-pka+log[a-]/[ha]. use for pka values carbonic acid= 6.37, and acetic acid= 4.75.
Answers: 2
question
Chemistry, 22.06.2019 04:30
Using the periodic table, complete the table to describe each atom. type in your answers
Answers: 3
question
Chemistry, 22.06.2019 05:40
Can someone me with 1 to 4 plz. fast
Answers: 1
question
Chemistry, 22.06.2019 07:30
Free answer. the treaty of versailles ended world war i, but some of the terms of the treaty contributed to the beginning of world war ii. which was one of the terms of the treaty? the answer would be "germany was forces to pay reparations to the allied countries.". i hope this .
Answers: 1
You know the right answer?
A piece of sodium metal reacts completely with water according to the reaction:
2Na(s) + 2H2O...
Questions
question
Mathematics, 21.02.2022 14:00
question
Mathematics, 21.02.2022 14:00
Questions on the website: 13722359