Chemistry
Chemistry, 26.03.2021 02:50, alott1121

The mass of the Na2CO3 in the test tube after the reaction in Part A of the experiment is 0.8906 g. The theoretical yield is 0.9874 g. Find percent yield for this
reaction. Write only the number, not the % symbol.
4
(NaHCO3 = 84.01 g/mol, Na2CO3 = 105.99 g/mol)
2NaHCO3(s)
Na2CO3(s) + CO2(g) + H2O(g)

answer
Answers: 3

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 10:30, shaylawaldo11
Apiece of metal with a length of 1.42 cm was measured using four different instruments. which of the following measurements is the most accurate?
Answers: 3
image
Chemistry, 22.06.2019 11:00, bigwaYne
Imagine that twenty i. u.’s of enzyme z were catalyzing the above reaction for one minute, under vmaxconditions, in a 3.00 ml assay volume. the assay is buffered with 20 mm phosphate buffer, ph 7.60. what will the ph be at the end of that one minute?
Answers: 2
image
Chemistry, 22.06.2019 14:00, dshood6599
List the path of the respiratory system
Answers: 1
image
Chemistry, 22.06.2019 22:30, arodavoarodavo
Which is a characteristic of the electron sea model for metallic bonding? molecular orbitals overlap to produce bands. electrons flow easily between metal nuclei. electrons are in fixed positions in the orbitals. atomic nuclei are arranged in an irregular pattern.
Answers: 3
Do you know the correct answer?
The mass of the Na2CO3 in the test tube after the reaction in Part A of the experiment is 0.8906 g....

Questions in other subjects:

Konu
Mathematics, 16.10.2020 07:01