Metal a has electronic configuration 2,8,1 and metal b has electronic configuration 2,8,8,2 out of these which metal is more reaction? Write the reaction of this metal with dilute hcl
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2,8,1= sodium(metal a)
2,8,8,2= calcium(metal b)
out of these two metal a is more reactive,
NA + HCL= NACL+H2 (UNBALANCED EQUATION)
2NA+ 2HCL= 2NACL+H2 (BALANCED EQUATION)
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