Velocity requires which 2 things? a. Speed and distance
b. Force and motion
C. Direction and speed

Why does his teacher ask him to balance the equation by including the correct coefficient

How does climate change cause the ocean's thermohaline current to slow down?

Covalent bonds generally form when the bonded elements have a difference in electronegativity less than 1.5. subtract the electronegativities for the following pairs of elements and predict whether they form a covalent bond. electronegativity difference of c and c: ionic covalent electronegativity difference of mg and cl: ionic covalent