Which statement about the reaction is correct? (1 point)
O H2O is an acid, and Cr is its conjugate base.
O HCl is an acid, and Cl- is its conjugate base.
O H2O is an acid, and H3O* is its conjugate base.
O HCl is an acid, and H3O* is its conjugate base.

watch you tube or play clash royale, mainly clash royale

it is a negative acceleration

it's when something is going so fast it makes a loud noise, breaking the sound barrier, for example: a jet makes a loud noise, not only cause of the jet but because they reached a point where they went so fast that you can year the noise from various parts, kinda like a police car, lets say the car was going   so fast that you hear the siren of the cop car right next to you, but the car is probably a mile a way, it's cos the siren was next to you a few seconds if you understand me

answerscientific theory;