An inference . a.
is a possible explanation for events using prior knowledge
b.
explains if a hypothesis is or is not valid
c.
is made independent of observation or prior knowledge
d.
can be either qualitative or quantitative

In numbering carbon atoms in the parent chain of a hydrocarbon, why would you number from right to left, rather than left to right

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?

Freezing and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.