Chemistry, 14.10.2019 20:00 kordejah348
The red sea is widening at a rate of 1.25 centimeters per year. how many years will it take to widen another 812.5 centimeters?
a) 600
b) 650
c) 750
d) 800
e) 812
Answers: 2
Chemistry, 22.06.2019 16:00
Inside a flashbulb, oxygen surrounds a thin coil of magnesium. when the flashbulb is set off, a chemical reaction takes place in which magnesium combines with oxygen to form magnesium oxide. which of the chemical equations matches the reaction above? a. mg + o2 mgo2 + energy b. 2mg + o mg2o + energy c. 2mg + o2 2mgo + energy d. mg + o mgo + energy
Answers: 1
Chemistry, 22.06.2019 18:10
The atom fluorine generally will become stable through the formation of an ionic chemical compound by accepting electron(s) from another atom. this process will fill its outer energy level of electrons.
Answers: 1
The red sea is widening at a rate of 1.25 centimeters per year. how many years will it take to widen...
Mathematics, 27.01.2021 02:20
Arts, 27.01.2021 02:20
Mathematics, 27.01.2021 02:20
Arts, 27.01.2021 02:20
Mathematics, 27.01.2021 02:20
Arts, 27.01.2021 02:20
Mathematics, 27.01.2021 02:20
Biology, 27.01.2021 02:20
Health, 27.01.2021 02:20
English, 27.01.2021 02:20
Mathematics, 27.01.2021 02:20
History, 27.01.2021 02:20
Mathematics, 27.01.2021 02:20