Answer:
I got 1.14 mol So3 as the answer
hopefully if this could help
Answer:
There are 1.8021 ⋅ 1024 molecules of CH4 in 48 grams of CH4. To answer this question, you must understand how to convert grams of a molecule into the number of molecules. To do this, you have to utilize the concepts of moles and molar mass. A mole is just a unit of measurement. Avogadro's number is equal to 6.022 ⋅1023 molecules/mole. i think please dont complain to me if its wrong im sorry
Explanation:
Answer:
1...option B
2... peroids
3..group
4.. metals
5...7
6...dmitri mendeleev
7.. xenon
8... compound can be broken down by physical means
9... they can be broken down into simpler substance
sry if its wrong
last two 8th and 9th i do t think ots correct
Answer:
Cl2 + 2Br -> Br2 + 2Cl
Explanation:
There are 2 electrons in each side, so you can substract them and then up with 0 electrons
Answer:
The atoms have been rearranged. To put it another way, it created a new substance.