Answer: Synthesis/ Combination
reaction
4 Al + 3S2 => 2 Al2S3
Explanation: The equation is now balanced the amount of each individual atom in both the reactant and product sides are equal.
Ndjsjdjdosixisoosxiosodjx xjsxhjsjxkaosmslwkskwksksowkdbxjsixsnnsjxosixis
Answer:
1 g
Explanation:
The half-life of Am-242 (16 h) is the time it takes for half of it to disappear.
We can make a table of the mass left after each half-life.

The mass remaining after 48 h is 1 g.
Use PV=nRT to find V assuming n is one and R= 8.31 then use the answer to find P2
Answer:
3-methylhexane
Explanation:
you start counting from the longest chain to determine the correct name