Question

mno2 +4hcl --------->mncl2 +2h2o +cl2 1.746g of pure mno2is heated strongly with conc hcl calculate : 1) moles of mno2 used 2)mass of salt 3)moles of chlorine gas formed

Answer 1

1). One mole

2). 125.84 gm

3). One mole.