Which statement best describes the amount of catalyst that remains at the end of a reaction?
o more catalyst is present at the end than at the beginning of the reaction.
o less catalyst is present at the end than at the beginning of the reaction.
o the amount of catalyst is the same at the end as at the beginning of the reaction.
the catalyst is consumed by the reaction, so none remains at the end of the reaction.

i can you with this question sweetie!

step-by-step explanation:

a. turk and mcalister

b. howard, mission, and market

c. yes. since streets end some do not cross yet are not parallel to others. example: mcalister and 5th

step-by-step explanation:

parallel lines are lines which do not intersect ever and look a lot like railroad tracks. turk, mcalister and golden gate are examples of these.

intersect are streets which cross each other and a car on one can reach the other. howard, mission, and market intersect with 6th.

skew lines are lines which neither intersect nor are parallel. these lines exist here because some streets end and never intersect another like mcalister and 5th.