A square mile = 27,878,400 square feet
A square mile also = 640 acres.
31,580/.
B) A nitrogen atom that has 5 valence electrons gains 3 more electrons to become a nitride (N3-)
Answer:
False
Explanation:
They are not the same color since they do not all have the same temperature
Temperature defines their color
Answer:
So, sodium oxide + water = sodium hydroxide + hydrogen is written Na2O+H2O-->NaOH+H.
To balance the equation it should read NaO+H2O-->2NaOH
Explanation:
Na2O+H2O-->2NaOH+0H2.......the 0H2 is dropped because there is no value
Answer:
Hello
please make sure that there is any group which is join with alkane
