Answer:
Just did but answer what??
Answer:stomach acidExplanation:try lngss
Answer:
1. CO₂ → C + O₂
2. Fe₂ + O₂ → 2FeO
3. 2Al + 3CuO→ Al₂O₃ + 3Cu
Explanation:
1. 1 mol of CO₂ decomposes to 1 mol of C and 1 mol of oxygem
2. 1 mol of Fe₂ reacts with 1 mol of oxygen to produce 2 moles of iron (II) oxide
3. 2 moles of Al, reacts with 3 moles of cupper(II) oxide to produce 1 mol of aluminum dioxide and 3 moles of cupper
Answer:
Mutualism
Explanation:
In Mutualism, both parties benefit.
Answer:
C2H4Cl
Explanation:
The first step in obtaining the empirical formula is to divide the percent by mass of each element by its relative atomic mass;
C- 37.83/12, H- 6.35/1, Cl- 55.83/35.5
3.15, 6.35, 1.57
Divide through by the lowest ratio
3.15/1.57, 6.35/1.57, 1.57/1.57
2, 4, 1
Hence, empirical formula is C2H4Cl