ANSWER CORRECTLY FOR 3 QUESTIONS 1. in this example vectors are forces, if one force is 5N (newtons) facing up and another force is 5N facing to the right, in what direction would the final force be?
a. up and to the right
b. down and to the right
c. up and to the left
d. down and to the left
e. just up
f. just down
g. just left
h. just right
i. Nowhere (no net force)

2. if one force is 5n facing up, and another force 5N facing down, in what direction would the final force be?
a. up and to the right
b. down and to the right
c. up and to the left
d. down and to the left
e. just up
f. just down
g. just left
h. just right
i. Nowhere (no net force)

if one force is 5n facing up and another force is 4N facing down, in what direction would the final force be
a. up and to the right
b. down and to the right
c. up and to the left
d. down and to the left
e. just up
f. just down
g. just left

h. just right

i. Nowhere (no net force)

the tides are influenced by both the moon and the sun, it's easy to see that when the sun lines up with the moon and the earth, as during a new moon or full moon, the tidal effect is increased. these are known as spring tides, named not for the season, but for the fact that the water "springs" higher than normal. on the other hand, if the sun and the moon are 90 degrees apart in relation to an observer on earth as during the first quarter moon or third quarter moon, then high tides are not as high as they normally would be. this is because despite its greater distance, the sun's mass allows it to exert enough gravitational force on the oceans that it can negate some of the effects of the moon's pull. this phenomenon of lower high tides is called a neap tide. if you need more information on this topic visit moonconnection.com.

i believe that it is a exoplanet

answer: the value of enthalpy change will be -152.80 kj.

solution:

pressure = 1atm , temperature = = 298 k

given that pressure and temperature are same in both gases , the number of moles of both gases can be determined by the ideal gas equation.

according to reaction 3 moles no are reacting with 1 mol of ,then 0.49 mol of no will react with moles of ozone that is 0.16 moles of ozone. since, no is limiting reagent and is an excessive reagent.

enthalpy change for the reaction between the given volumes of the gases is :

10 years is the answer