2. Atoms & Elements
Law of Definite Proportions
2. Atoms & Elements
Law of Definite Proportions
02:48
Additional 7 creators.
Learn with other creators
Showing 10 of 10 videos
Practice this topic
- Multiple Choice
The formula for sodium hydroxide is NaOH. A sample of NaOH weighing 18.1124 is found to be comprised of 10.41 g Na and .456 g H. Determine the grams of oxygen most likely to be found in a sample that weighs 25.360 g.
545views6rank - Open Question
What does the chemical formula C3H6O2 tell about a molecule of the compound it represents?
336views - Open Question
"Na2SO3' represents sodium sulfite. what does the 4 mean in the formula 4 Na2SO3?
347views - Open Question
How many atoms total are there in one formula unit of Ca3(PO4)2?
315views