. A proposed mechanism for the reaction W2 + X2  2 WX is shown below:

Step 1 : W2  2 W (slow)

Step 2: W + X2  WX + X (fast)

Step 3: X + W  WX (fast)

What rate law is supported by this mechanism? Justify your answer.

Which activity is an innate behavior

1. true or false: minerals are inorganic. true false 2. inorganic means that something has never been found alive 3. halite is another name for and is a mineral with a cubic crystal pattern. table salt rock salt

Why is it important for scientists to review and repeat the work of other scientists? 1.a scientific theory must be tested three times before it is proven. 2.the scientific method only applies to repeated experiments. 3.an experiment may have had errors that the scientists didn't recognize. 4.the results of individual scientists may be influenced by bias. 5.an experiment must be performed twice before the data can be analyzed.