Answer:
For x it would be 50 m2
Step-by-step explanation:
Answer:
r≈5.64
Step-by-step explanation:
Answer:
6 hours
Step-by-step explanation:
180 divided by 30 = 6
Answer:
-19.9 ft.
Step-by-step explanation:
Answer:
Step-by-step explanation:
There is no precipitate. NaBr is very soluble.
It is not a double replacement. There is only 1 product. Double replacements have two.
It is not a decomposition. If this equation was written backwards, the reaction would be a decomposition.
It must be a synthesis.