Explanation:
joesjejj2kwkek726k46m6em6ms6m26m36m7mem7m6x7mxbdgshndkdjd
6000 that should be the answer if u are doing it by thousands
Answer:
14 % (to the nearest percentage)
Explanation:
We must first obtain the molar mass of diethyl ether rom its molecular formula, C4H10O.
relative atomic mass of carbon =12, hydrogen =1 oxygen -16
Hence we have;
(4*12) + (10*1) +16 = 48 + 10 + 16 = 74g/mol
mass percent = total mass of hydrogen/ molar mass of compound * 100
% by mass of hydrogen = 10/74 * 100 = 14 % (to the nearest percentage)
Newton's first law of motion predicts the behavior of objects for which all existing forces are balanced. The first law - sometimes referred to as the law of inertia - states that if the forces acting upon an object are balanced, then the acceleration of that object will be 0 m/s/s. Objects at equilibrium (the condition in which all forces balance) will not accelerate. According to Newton, an object will only accelerate if there is a net or unbalanced force acting upon it. The presence of an unbalanced force will accelerate an object - changing its speed, its direction, or both its speed and direction.