Predict the formula for ba+2 and s-2

- BaS

Reason: We know this because if you take positive 2 (+2) and negative 2 (-2) then you put them into the equation (+2-2)= this equals 0 (zero.) So, we know that this is an ion (charged particle that has neither positive nor negative charge.)

h let me think

a pan containing water is placed in a positio n where it is exposed to a 10 mile per hour wind. the pan contains a uniform depth of 1.27 cm of water, is quite wide, and has a length of 2.44 m in the wind direction. the water in the pan is at a constant temperature of 15.5 °c.