Answer:
Yes they are found in same period
The year is 365 days (assume). The day is 86400 secons (60*60*24). The product is
3'153'600 seconds.
Answer:
Corrosion is a natural process that converts a refined metal into a more chemically-stable form such as oxide, hydroxide, or sulfide
Explanation:
In the most common use of the word, this means electrochemical oxidation of metal in reaction with an oxidant such as oxygen or sulfates.
Answer:
44.1 g
Explanation:
15 % = mass salt/mass salt +mass water
.15( mass water) +.15 mass salt =mass salt
.15(250g water) +.15mass salt = mass salt
37.5=.85 mass salt
44.1