What did the curies contribute to the field of radioactivity and nuclear chemistry?

What type of solution is formed if 10 g of kclo3 are dissolved in 100g of water at 30

The grooves or folds of the brain are called

Which statements are true concerning mineral formation? check all that apply. the slower the cooling, the larger the crystals. the faster the cooling, the smaller the crystals. crystals formed from magma are smaller than crystals formed from lava. minerals can only form in solutions when the solution is heated deep underground. when a solution cools, elements and compounds leave the solution and crystallize as minerals. minerals formed from hot water solutions can form narrow channels in the surrounding rock.