Why can't the position of an electron be determined with certainty?

Sports trainers treat sprains and soreness with ethyl bromide. it is manufactured by reacting ethylene with hydrogen bromide:

For the reaction: MgF2 (s) ⇌ Mg2 + (aq) + 2F - (aq), Ksp = 6.4 * 10-9, the addition of 0.10 M NaF to the solution cause what effect on the solubility equilibrium? View Available Hint (s) For the reaction: MgF2 (s) ⇌ Mg2 + (aq) + 2F - (aq), Ksp = 6.

Which atom will gain electrons during ionic bonding? a) Li b) F c) Mg d) K

The 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.

What is Flocculation

You react an excess of hydrogen gas with 8.00 g of oxygen gas to form water (as shown in the balanced equation below). what mass of water is formed, assuming a complete reaction?

All chemical reactions involve a transfer of energy true or false

An atom in the ground state contains a total of 5 electrons 5 protons and 5 neutrons. Which Lewis electron-dot diagram represents this atom

What type of reaction occurs when two hydrogen atoms collide at high speed combining together into a helium atom: alpha decay, beta decay, fission, or fusion?

Why don't noble gases normally form chemical bonds?