Ions that carry a positive charge are called

a. anions
b. cations
c. mineralytes
d. valence ions

Multiply or divide to make this english distance conversion. 174 inches = feet (14.5, 58, 2,088, 23)

Suppose you plot the distance traveled by an object at various times and you discover that the graph is not a straight line. what does this indicate about the object's acceleration?

The brightest star in the night sky in the northern hemisphere is sirius. its distance from earth is estimated to be 8.7 light years. a light year is the distance light travels in one year. light travels at a speed of 3.00 × 108 m/s. calculate the distance from earth to sirius in miles. (1 mi = 5280 ft) g