Use the periodic table to help you determine the number of bonds each atom will form 50 points and Brainliest if right!!

The of a machine determines its "usefulness." a. input force b. output force c. mechanical advantage

Ameter stick is pivoted at the 0.50-m line. a 3.0-kg object is hung from the 0.15-m line. where should a 5.0-kg object be hung to achieve equilibrium (the meter stick oriented horizontal and motionless)?

An ideal gas is held in a container at constant volume. initially, its temperature is 5 degrees c and its pressure is 1.2 atm. what is its pressure when its temperature is 43 degrees c? answer in units of atm