Answer:
very reactive
Explanation:
The alkenes and alkynes are very reactive organic compound at their double and triple bonds participating in an extensive range of reactions which can be nucleophilc, addition , free radical reactions just to mention a few.
The reason for this reactivity is the high density of electrons due to the double and triple bonds responsible for the "unsaturation"
Explanation:
desk I have a lot of work and I will send it in the one
Answer:
It's 120 g
Explanation:
I'm doing that question on ck12 and it's correct.
To do this, you need to use the combined gas law
(P1)(V1) / T(1) = (P2) (V2) / 2
For temperature, convert to Kelvins
T1= 20.1C + 273
T1= 293.1 K
T2= 40 +273
T2= 313 K
Now sub the numbers into the formula
(1) (0.78) / 293.1 = (1.2) (V2) / 313
0.00266 = 1.2(V2) / 313
0.833 = 1.2(v2)
V2= 0.69 L is the new volume
Answer:
M of HI = 5.4 M.
Explanation:
- We have the rule: at neutralization, the no. of millimoles of acid is equal to the no. of millimoles of the base.
<em>(XMV) acid = (XMV) base.</em>
where, X is the no. of (H) or (OH) reproducible in acid or base, respectively.
M is the molarity of the acid or base.
V is the volume of the acid or base.
<em>(XMV) HI = (XMV) Ca(OH)₂.</em>
For HI; X = 1, M = ??? M, V = 25.0 mL.
For Ca(OH)₂, X = 2, M = 1.5 M, V = 45.0 mL.
<em>∴ M of HI = (XMV) Ca(OH)₂ / (XV) HI</em> = (2)(1.5 M)(45.0 mL) / (1)(25.0 mL) = <em>5.4 M.</em>
