1. SiO2 +
+
Mg
8. Cu HONO
13. Li
H20
14. H2SO4 +
Ca
Si Mgo
Cu(NO), + Hg
LiOH H20
Caso. + H
+
2
What do these equations have in common? List all that apply.​

Ineed this asap part i: scientific method what is the difference between science and pseudoscience? what is the scientific method?

Ammonium perchlorate nh4clo4 is the solid rocket fuel used by the u.s. space shuttle. it reacts with itself to produce nitrogen gas n2 , chlorine gas cl2 , oxygen gas o2 , water h2o , and a great deal of energy. what mass of nitrogen gas is produced by the reaction of 2.1g of ammonium perchlorate?

Chlorophyll a had the molecular formula c55h72mgn4o5 how many atoms are in this molecule