Given:
rate = k [A]2
concentration is
0.10 moles/liter
rate is 2.7 × 10-5 M*s-1
Required:
Value of k
Solution:
rate = k [A]2
2.7 × 10-5 M*s-1
= k (0.10 moles/liter)^2
k = 2.7 x 10^-3
liter per mole per second
Tungsten<span> has the highest tensile strength of any natural metal, but it's </span>brittle<span> and tends to shatter on impact. </span>Titanium<span>has a tensile strength of 63,000 psi.</span>
False. gases have to greatest freedom of motion
For the compound formed to be neutral, the charge should be zero. This means that the positive charge should be equal to the negative charge. The balanced chemical reaction forming the neutral chromium oxide is shown below.
2Cr3+ + 3O2- ---> Cr2O3
Answer:
B. The ionization energy increases because the ratio of the protons to electrons increases.
Explanation:
