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Two fractions which become same after simplification, called equivalent fractions. For example: 2/3 = 4/6 = 20/30
Two fractions which become same after simplification, called equivalent fractions.
For example: 2/3 = 4/6 = 20/30
It is Be, Ca, Mg and Sr not Ma
It is Be, Ca, Mg and Sr
not Ma
All second group elements of periodic table like Be, Ca, Ma, Sr, etc.
Li, Na, K, Rb
Ca and Sr They are in the same group having same valency.
Ca and Sr
They are in the same group having same valency.
WRITE MEANING OF EQUALIVENT FRACTION
Two fractions which become same after simplification, called equivalent fractions. For example: 2/3 = 4/6 = 20/30
Two fractions which become same after simplification, called equivalent fractions.
For example: 2/3 = 4/6 = 20/30
See lessName two elements that have two electrons in their outermost shells.
It is Be, Ca, Mg and Sr not Ma
It is Be, Ca, Mg and Sr
not Ma
See lessName two elements that have two electrons in their outermost shells.
All second group elements of periodic table like Be, Ca, Ma, Sr, etc.
All second group elements of periodic table like Be, Ca, Ma, Sr, etc.
See lessName three elements that have a single electron in their outermost shells.
Li, Na, K, Rb
Li, Na, K, Rb
See lessName two elements you would expect to show chemical reactions similar to magnesium. What is the basis for your choice?
Ca and Sr They are in the same group having same valency.
Ca and Sr
They are in the same group having same valency.
See less