) alguien ayudame le puedo dar brainliest. someone help 6th grade science ciencias 6 grado

What type of solution is formed if 10 g of kclo3 are dissolved in 100g of water at 30

If 1.63 times 10 negative 4 of helium dissolves in 100.0g of water, what is the concentration in parts per million

A50.0 ml sample of gas at 20.0 atm of pressure is compressed to 40.0 atm of pressure at constant temperature. what is the new volume? 0.0100 ml 0.325 ml 25.0 ml 100. ml