If 6.0 g of hydrogen gas reacts with 25g of nitrogen gas, what is the maximum mass of ammonia (NH3) that can be produced? (Number only NO UNITS use correct sig figs)

True, the standard unit for volume is liters which can be represented by either a lower case "l" or a capital "l"

The metal is named first

Firstly, the water in the dams hold gravitational potential energy as they are above ground level. the gravitational potential energy is then transferred to kinetic energy as it falls, spinning the turbinethe turbine then spins the generator, which is a large magnet surrounded by metal coils. by doing this, the generator generates electricity. in this action, the energy transfer taken place is kinetic to electric energy

Ch4 and ph3 are both covalent since they are composed both of non-metals.    ch4 is non- polar because of  london forces and has a geometry of tetrahedral  ph3 , on the other hand, is umbrella shaped polar and has dipole-dipole intermolecular force (imf) . since ph3 is polar, it has a stronger imf