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g Calculate the molecular weights for NH 3 NH3 and SF 6 SF6 . NH 3 = NH3= g / mol g/mol SF 6 = SF6= g / mol g/mol How many grams of NH 3 NH3 are needed to provide the same number of molecules as in 0.45
answered
Jul 8, 2021
Chemistry
college
2
votes
195k
views
Exemple: Patrice est le mari de Sophie. 1. Sophie est __ de Pierre. 2. Dominique est __ de Corinne. 3. Alain est __ de Camille. 4. Lucie est __ de Léa. 5. Corinne est __ d'Alain.
answered
May 29, 2021
French
high-school
5
votes
125k
views
Answer each question with Ser or ESTAR. Remember full sentences 1. Dónde estás ahora?
answered
Apr 24, 2021
Spanish
college
3
votes
148k
views
What is a social construction
answered
Apr 14, 2021
English
middle-school
2
votes
216k
views
Mr.hickey hikes 7/8 of a mile each day. How far does Mr. hickey hike in 6 days? Write your answer as an improper fraction and a mixed number.
answered
Feb 9, 2021
Mathematics
middle-school
6
votes
53.8k
views
HELPP ASAP The equation for line j can be written as y=2x+8 another line k is perpendicular to the line j and passes through the point (6;-6) choose the equation for line k. A) y=1/2-3 B) y=-1/2-3 C) y=-2-3
answered
Jan 10, 2021
Mathematics
college
0
votes
60.3k
views
Read the excerpt from My Story Another time he went to see about extending the route of the Day Street bus. Black people in a little community on the other side of the Day Street Bridge had to walk across
answered
Nov 10, 2020
English
high-school
3
votes
100k
views
What is the inverse operation of 6(x+2)=42
answered
Jul 25, 2020
Mathematics
middle-school
3
votes
157k
views
How to solve B=60+(20+7w)=165
answered
May 14, 2020
Mathematics
middle-school
5
votes
140k
views
15 points multiple choice hELp SooN PLeAsE!!! Much of the First Amendment to the Constitution like Freedom of Speech and Religion was first thought of by who? A.) Thomas Hobbs B.) John Locke C.) Voltaire
answered
Apr 30, 2020
History
middle-school
2
votes
60.7k
views
Please help on this one
answered
Jun 17, 2019
Social Studies
high-school
2
votes
19.1k
views
How to simplify 4×9+1
answered
Apr 9, 2019
Mathematics
middle-school
3
votes
167k
views
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