Answer: if you have this app then you’r not smart
Explanation: because cheating is not allowed
Moss can grow abundantly in an environment with favorable conditions. They usually grow abundantly in cool, moist and dark places. If not dark, they prefer shady areas. Also, they tend to grow in acidic soil with pH range between 5.0-5.5.
The balanced chemical equation for the above reaction is as follows;
2LiOH + H₂SO₄ ---> Li₂SO₄ + 2H₂O
stoichiometry of base to acid is 2:1
Number of OH⁻ moles reacted = number of H⁺ moles reacted at neutralisation
Number of LiOH moles reacted = 0.400 M / 1000 mL/L x 20.0 mL = 0.008 mol
number of H₂SO₄ moles reacted - 0.008 mol /2 = 0.004 mol
Number of H₂SO₄ moles in 1 L - 0.500 M
This means that 0.500 mol in 1 L solution
Therefore 0.004 mol in - 1/0.500 x 0.004 = 0.008 L
therefore volume of acid required = 8 mL
Answer:
esta con's para 15, tu the diamatera' la 24 equlia 5<4 ponte 50
Explanation:
Answer:
Particle take 0.11 min to travel 158 m distance.
Explanation:
Given data:
Speed of particle = 1.5 Km/m
Distance to cover = 158 m (158/1000 = 0.158 Km)
Time taken = ?
Solution:
Formula:
s = d/t
s = speed
d = distance
t = time
Now we will put the values in formula.
1.5 Km/m = 0.158 Km / t
t = 0.158 Km /1.5 Km/m
t = 0.11 min
Thus, particle take 0.11 min to travel 158 m distance.