alloys are commonly used in manufacturing which of the following is a reason to use an alloy instead of a pure metal

According to coulomb's law, how would the electrical force between particles change if the product of their electrical charge increased?

Arrange the elements in order of increasing electronegativity. use the periodic table to you arrange the elements. p o k mg

6) (a) calculate the absorbance of the solution if its concentration is 0.0278 m and its molar extinction coefficient is 35.9 l/(mol cm). the depth of the cell is 5 mm. (b) what is the %t? (7) calculate the absorbance of the solution if the transmitted light intensity is 70% of the initial light beam intensity