A sample of copper is heated to 112.4C. It is placed into 28.3g of water at 25.0C. If the final temperature of the water is 36.0C, what was the mass of the copper that was heated?

Here’s one way to follow the scientific method. place the missing steps in the correct position in the process

Imagine that twenty i. u.’s of enzyme z were catalyzing the above reaction for one minute, under vmaxconditions, in a 3.00 ml assay volume. the assay is buffered with 20 mm phosphate buffer, ph 7.60. what will the ph be at the end of that one minute?

If i add water to oil what will happen