a sedimentary rock can become igneaus rock by melting and solidification according to the diagram, what's one other more indirect, way a sedimentary rock become a igneaus rock

Perimeter? wheres the answers

Answerhave membrane-bound organelles;

Naoh + hbr -> nabr (salt) + h2o ca (oh)2 + 2hbr - - - > ca (br)2 + 2h2o

B.1 - hydrogren-1 can only mean there is 1 neutron. it's obvious there is 1 proton or else it wouldn't be hydrogen, so they wouldn't put a number after it unless they were indicating the number of neutrons