What effect does an ocean have on the climate a) rushing water from tides cools the land b) there is no influence on climate from an ocean c) cool ocean air causes a cool climate d) warm ocean air causes a dry climate

Classify this reaction: 2al+n2-> aln.

He table below gives the atomic mass and relative abundance values for the three isotopes of element m. relative abundance (%) atomic mass (amu) 78.99 23.9850 10.00 24.9858 11.01 25.9826 what is the average atomic mass (in amu) of element m? 2.86 5.36 24.30 24.98

In a heat of an engine, if 700 j enters the system, and the piston does 400 j of work what is the final internal (thermal) energy of the system if the initial energy is 1,500 j