Answer:
C. H2SO4 I did the instruction
The nuclear symbol (atomic number) is 31Ga71
Answer:
B people control how plants or animals reproduce to get desired traits
Explanation:
if you get it correct mark meh brainliest or however you say it so ppl know its correct
Answer:
C.3
Explanation:
The coefficient is the number of molecules needed for a set of reactions. The different reactions will have a different coefficient, so you have to balance the reaction first by knowing all the reactants and the product the reaction. The balanced reaction for sulfuric acid and aluminum hydroxide is:
2 Al(OH)3(s) + 3 H2SO4(aq) -----> Al2 (SO4)3(aq) + 6 H2O(l)
Every set of reactions will need 3 molecules of sulfuric acid and 2 molecules of aluminum hydroxide. The coefficient in front of sulfuric acid (H2SO4) is 3.
Answer:
2.33 mL
Explanation:
Given data
- Initial pressure (P₁): 1 atm (Standard pressure)
- Initial volume (V₁): 80.0 mL
- Initial temperature (T₁): 273.15 K (Standard temperature)
- Final pressure (P₂): 92.0 atm
- Final temperature (T₂): 460°C + 273.15 = 733 K
We can find the new volume using the combined gas law.