Помогите плиз сделать

Question

Помогите плиз сделать

---

Answer 1

1) naoh+hcl=
2) naoh+ h3PO4=
3) Nacl+h2SO4=
4) na2co3+hcl=
5) fe+hcl=

Answer 2

NaOH+Cl2
NaOH+H2PO4
NaCl+H2SO4
NaCO3+HCL
Fe+HCl