Answer:The new volume will be
0.7 L
Explanation:
This is an example of Charles' law, sometimes called the temperature-volume law. It states that the volume of a gas is directly proportional to the Kelvin temperature, while pressure and amount are held constant.
The equation is
V
1
T
1
=
V
2
T
2
, where
V
is volume and
T
is temperature in Kelvins.
Known
V
1
=
0.5 L
T
1
=
20
∘
C
+
273.15
=
293 K
T
2
=
150
∘
C
+
273.15
=
423 K
Unknown
V
2
Solution
Rearrange the equation to isolate
V
2
. Substitute the known values into the equation and solve.
V
2
=
V
1
T
2
T
1
V
2
=
(
0.5
L
×
423
K
)
293
K
=
0.7 L
rounded to one significant figure
It is C honestly I just looked it up lollllll but I know it's right
Moles of Sulfuric acid needed to react completely : 3.2
<h3>Further explanation</h3>
A reaction coefficient is a number in the chemical formula of a substance involved in the reaction equation. The reaction coefficient is useful for equalizing reagents and products.
Reaction (balanced)
<em>H₂SO₄ (aq) + 2 LiOH (aq) ⇒ Li₂SO₄ (aq) + 2 H₂O (l)</em>
moles of LiOH = 6.4
From equation, mol ratio of H₂SO₄ : LiOH = 1 : 2, so mol H₂SO₄ :
A reproductive strategy is something done with the intent of preserving a family line so that life can continue.
please vote my answer branliest! Thanks.
