Using the solubility curve, choose all of the statements that are correct.

the solubility of NaCl is least affected by temperature

you can completely dissolve 60 g of KBr in 100 g of water at 20 °C

the solubility of KNO3 is the least affected by changes in temperature

100 g of KBr will dissolve completely in 100 g of water at 75 °C

if you mix 120 g of NaClO3 in 100 g of water at 10 °C, approximately 30 g will not dissolve

The next element is345640

It was crowded with sewer like smells. bad sewer systems

Since you have not included the experiment situation and the data, of course, i can not give you specific details about it. but i can you with this question.1) i will assume that the motion is projectile (parabolic) motion.2) yes, the horizontal distance depends on the horizontal velocity as, naming vx the horizontal velocity and t the time, it is: x = vx × t3) now, observe that the flight time depends on the vertical velocity as, naming voy the initial vertical velocity, t the time and y the vertical distance before reaching the ground: y = yo + voy×t - gt² / 2.the higher the initial vertical velocity (voy) the longer the object will be flying and so t will be higher in the equation for the horizontal distance.that explains the relationship between the horizontal distance and the horizontal velocity.