Answer:
d = 1.85 g/cm³
Explanation:
Given data:
Volume of sulfuric acid = 35.4 mL
Mass of sulfuric acid = 65.14 g
Density of sulfuric acid = ?
Solution:
1 ml = 1cm³
Formula:
d = m/v
d = 65.14 g / 35.2 cm³
d = 1.85 g/cm³
Answer:
Both contain a hydroxyl group on the second carbon.
Neither contain a hydroxyl group on an end chain carbon.
Explanation:
2,2-butanediol Formula: C4H10O2
2,3,4-pentanetriol Formula: C5H12O3
Both contain a hydroxyl group on the second carbon.
Neither contain a hydroxyl group on an end chain carbon.
Answer:
NO
Explanation:
- 4 NH₃ + 6 NO → 5N₂ + 6H₂O
<em>Water and N₂ cannot be the answer because they are products of the reaction, not reactants.</em>
The fact that some ammonia (NH₃) is left in the container once the reaction is finished tells us that <em>NH₃ is the reactant in excess.</em>
The remaining reactant is thus the limiting reactant. The correct answer is NO.
Answer:
Br
Explanation:
atomic size grows as we go from left to right side of the periodic table since Si has atomic number of 14 and Br 35,we can say Br has more atomic size.
