Answer: Mechanical digestion from chewing, chemical digestion from saliva
Explanation:
I believe the correct term to fill in the blank would be ionic. A molecule of common table salt, or nacl, is the result of ionic bond forming between a sodium (na) atom and a chlorine (cl) atom. Ionic bonding is a result of complete transfer of electrons between atoms. It usually happens between a metal and a nonmetal.
Where’s the image sorry this isn’t much help but I don’t know what to answer if I can’t see the image
Answer:
1)2kclo3=2kcl+3o2
2)2NaCl+F2=2NaF+cl2
3)Pb(OH)2+2HCl=2H2O+PbCl2
4)2Albr3+3k2so4=6kbr+al2(so4)3
5)CH4+2O2=CO2+2H2O
Answer:
1.Electric generators (mechanical energy to electricity)
2.Windmills (mechanical energy to electricity)
