Cl 1- has 17 protons and 18 electrons
K 1+ has 19 protons and 18 electrons
S 2- has 16 protons and 18 electrons
Sr 2+ has 38 protons and 36 electrons
Al 3+ has 13 protons and 10 electrons
P 3- has 15 protons and 18 electrons
Si 4- has 14 protons and 18 electrons
56+/54- has a charge of +2
87+/86- has a charge of +1
84+/86- has a charge of -2
50+/46- has a charge of +4
32+/36- has a charge of -4
55+/54- has a charge of +1
12+/10- has a charge of +2
Answer:
a genetic mutation passed on by one or two of their parents.
Explanation:
Answer:
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<span>Sublimation. It's the same effect as evaporation but sublimation means it goes from a solid state (snow) to a gas state. This phenomenon can be seen in your freezer, when ice cubes evaporate the moving particles on the surface fly off to the environment just like in liquids.</span>
Answer:
(1) Conduction - (B) A seagull stands on ice and loses heat through its feet.
heat is lost due to direct contact.
(2) Free Convection - (E) A dog stands outside on a cold, but windless, day and loses heat to the air. There is heat transfer due to difference in temperatures.
(3) Forced Convection- (A) A bear stands in a cold flowing stream and loses heat to the water. Here we consider buoyancy effects.
(4) Evaporation- An athlete sweats while running a race. water turns evaporates from the body taking a away heat.
(5) Radiation - (C) A lizard absorbs heat from the sun's rays. Sun´s heat travels as radiation.
Explanation:
