3. How much total heat is required to bring 25.0g of ice at 2.00°C to a liquid at 50.0°C? (Cice = 2.09 J/gx°C, Cwater = 4.18 J/gx°C, AHfus = 334 J/g, AHvap = 2260 J/g). Plz show work

hope this

explanation:

covalent bonds

consist of pairs of electrons shared by two atoms, and bind the atoms to fixed orientation and requre high energies to break them

ionic bonds

when two atoms differ considerably in their electronegativity, then one of the atoms will lose its electron to the other atom. this results in a positively charged ion(cation) and a negatively charged ion (anion)

the number of protons in the nucleus of a given element. has slight luster and conducts electricity at high temperatures like metal.but like a nonmetal,boron is brittle and does not conduct electricity well at low temperatures. in graphite, carbon is a soft,brittle solid.it is reflective,ductile,or malleable.

може ли да зареждате повече информация, моля

the answer your looking for is c).