Y = 69. 23 amu
Chemistry, 30.04.2022 05:50 forschoolok123456789
Here are the atomic masses of hypothetical elements:
X = 13. 25 amu
Y = 69. 23 amu
Z = 109. 34 amu
What is the % composition by mass of Y in the hypothetical compound
with formula X2Y5Z3?
Enter your answer to two decimal places. Do not include the % sign, just
the numerical answer.
Answers: 1
Another question on Chemistry
Chemistry, 21.06.2019 22:50
Select the correct answer how does the heat content of the reaction change in the process of photosynthesis when a glucose molecule is formed? ca the value of is negative the value of qis positive the value of a remains constant the value of a decreases the value of equals zero e
Answers: 2
Chemistry, 22.06.2019 16:30
Asample of freon gas has a volume of 2.23 liters, a pressure of 4.85 kpa, and a temperature of -1.36°c. calculate the volume at a pressure of 1.38 kpa and a temperature of 5.5°c. (show work)
Answers: 1
You know the right answer?
Here are the atomic masses of hypothetical elements:
X = 13. 25 amu
Y = 69. 23 amu
Y = 69. 23 amu
Questions
Engineering, 18.02.2021 21:50
Mathematics, 18.02.2021 21:50
History, 18.02.2021 21:50
Health, 18.02.2021 21:50
Biology, 18.02.2021 21:50
Mathematics, 18.02.2021 21:50
Mathematics, 18.02.2021 21:50
Health, 18.02.2021 21:50
Mathematics, 18.02.2021 21:50
