An alligator has has an extra eyelid that protects there eyes underwater. It's basically their own built-in goggles.
<u><em>Answer:</em></u>
- The correct answer is a.
- The ratio of their masses is always the same
<u><em>Explanation:</em></u>
- Dalton law was based on law of conservation of masses and law of conservation definite proportional. So here , it is cleared that the ratio of their masses should be always same.
Explanation:
taste sour (vinegar)
smell frequently burns nose
texture sticky
The limiting reagent : NH₃
<h3>Further explanation</h3>
A method that can be used to find limiting reactants is to divide the number of moles of known substances by their respective coefficients, and small or exhausted reactants become a limiting reactant
Reaction
4NH₃(g)+5O₂(g)⇒4NO(g)+6H₂O(g)
mol NH₃ :

mol O₂ :

mol ratio
NH₃ :

O₂ :

Limiting reactants : NH₃ (smaller ratio)