<h2>Answer : Seismic Waves.</h2><h2 /><h3>Explanation : </h3><h3>Vibrations that move through the ground carrying the energy released during an earthquake are called seismic waves.</h3>
Seismic waves are waves of energy which usually travels through the Earth's layers, and as a result release the energy during earthquakes, volcanic eruptions, magma movement, large landslides or large man-made explosions. It is mainly measured through a special instrument called as seismometer and the graph obtained is called as seismograph.
When the balanced equation for this reaction is:
2SO3 → 2SO2 + O2 so, by using ICE table:
initial 0.391 0 0.125m
change -X +2X +X
Equ (0.391-X) 2X 0.125+X
when Keq = concentration of products / concentration of reactants
so, by substitution
4.34 = [2X]^2 * [0.125+X] / [0.391-X]^2 by solving for X
∴ X = 0.357 m
∴ the concentration of SO2 = 2x = 2 * 0.357
= 0.714 m
Diamond is the hardest naturally occurring substance found on Earth.
19.04 milliliters of water do you need to prepare the desired solution.
Formula, C1 × V1 = C2 × V2
C = Concentration
V = Volume
V1 = 100 ml
C1 = 0.80 M
C2 = 4.2 M
V2 = ?
Put these values in the formula, C1 × V1 = C2 × V2
V2 = (C1 × V1) / C2
= (0.80 × 100) / 4.2
= 19.04 ml
Therefore, 19.04 milliliters of water do you need to prepare the desired solution.
In chemistry, a homogenous combination of two or extra materials in relative quantities that may be various continuously up to what is known as the restrict of solubility. The term solution is typically carried out to the liquid country of be counted, however answers of gases and solids are possible.
So, based totally on the quantity of solute gift, answers are labeled into three sorts: unsaturated solutions and saturated answers. Unsaturated answer: an answer wherein greater amount of solute may be dissolved with out elevating its temperature, is referred to as an unsaturated solution.
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Answer:
632.7 secs
Explanation:
Equation of the reaction:
Tl^3+ + 3e ------> Tl
If 1F = 96500 C
Q= It
Where;
I= current
t= time
3× 96500 C deposited 204 g of Tl
0.868 × t deposited 0.387 g of Tl
3 × 96500 × 0.387 = 204 × 0.868 × t
t= 3 × 96500 × 0.387/ 204 × 0.868
t= 632.7 secs
