che3rabMzMPalov che3rabMzMPalov

09-04-2017
Physics

contestada

The vertical columns on a periodic table are known as the periods and the horizontal rows are known as groups.

True
False

Respuesta :

Аноним Аноним

09-04-2017

False. You have columns that are groups and rows that are periods.

Answer Link

Otras preguntas

If the Federal Reserve sets the reserve rate to 5%, what is the resulting money multiplier?

the perimeter of a rectangle is 32 centimeters. the width is 7 centimeters what is the area of the rectangle

A cell that has no nucleus or organize organelles in the cytoplasm is known as?

write a power whose value is greater than 1000

Marcus finds that (3x^2-2y^2+5x)+(4x^2+12y-7x)= 7x^2-10y^2-2x What error did Marcus make? A: He combined the terms 5x and –7x incorrectly. B: He combined the t

Suppose that Eric, an economist from a business school in Georgia, and Ginny, an economist from a public television program, are arguing over saving incentives.

A(n) ______ is a letter or symbol that represents some unknown value. A. term B. equation C. variable D. expression

A computer’s hard disk is spinning at 90 revolutions per second. Through how many degrees does it travel in a second? in a minute?

What does overpopulation tend to impact the most? food quality standard of living medical advances agricultural progress

in a mechanism when the input goes from a small gear to an output which is a larger gear will the speed increase or decrease?