Use the ratio form of Kepler’s third law, StartFraction T Subscript A Baseline over T Subscript B Baseline EndFraction Superscript 2 Baseline. = , and the data provided to determine the time it takes Mars to orbit the Sun. Round your answer to the nearest tenth. Earth’s orbital period = 1.0 Earth year

Earth’s distance from the Sun = 1.0 AU

Mars’s distance from the Sun = 1.5 AU

It takes Mars about
Earth years to orbit the Sun.

no but i do not usually comment or use my voice that much when it comes to social media

the atomic number will stay the same no matter how many electrons it has, so it doesn’t decrease nor increase. it’ll only change with a different number of protons

the dissociation of nickel hydroxide is follows:

the concentration of hydroxide ion is

the equilibrium constant value of nickel hydroxide is = 6.1 * 10^-^1^6 and thus equilibrium equation can be written as:

thus, concentration of ni is 0.23 * 10^-^4 mol /l