How did the work of Dmitri Mendeleev differ from that of John Newlands in the development of the periodic table? A. Mendeleev arranged the elements according to increasing atomic mass.

B. Mendeleev predicted elements that would later be discovered.

C. Mendeleev identified elements that had similar properties.

D. Mendeleev organized elements into triads based on their properties.

Ithinks its false. tell me if im wrong

Mass is the amount of matter in an object.  weight is the measurement of the pull of gravity on an object.  say for example, you travel to the moon which has a different gravitational field compared to the gravitational field of earth. (gravitational fields: earth = 1, moon = 0.165)  now when you are on the moon, the pull of gravity on you is different than on the earth. and as weight is the measurement of the pull of gravity on an object, that means yes, your weight can and will change on the moon.  however, on the moon, on earth or even on jupiter, the amount of mass inside of you remains the same. meaning your physical mass remains constant.  in conclusion it is possible for your weight to change as your mass remains constant.