Will give brainliest ! ! hydrogen and oxygen react to form water. a. write the complete balanced equation. b. if 4 moles of hydrogen react with 4 moles of oxygen which of these is the limiting reagent? c. what is the maximum amount of water (in grams) that can be produced given 4 moles of hydrogen and 4 moles of oxygen? note that a, b, and c are questions not answer options. : ) also show all necessary work, if possible : )

The atomic radius of sodium is 186 pm and of chlorine is 100 pm. the ionic radius for na+ is 102 pm and for cl– is 181 pm. in going from na to cl in period 3, why does the atomic radius decrease while the ionic radius increases? a. the inner electrons in the sodium cation shield its valence electrons more effectively than the inner electrons in the chloride anion do. b. the inner electrons shield the valence electrons more effectively in the chlorine atom than in the chloride anion. c. the outermost electrons in chloride experience a smaller effective nuclear charge than those in the sodium cation do. d. the outermost electrons in chloride experience a larger effective nuclear charge than those in the sodium cation do. e. monatomic ions are bigger than the atoms from which they are formed.

Freezing and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.

What is one real world example of a colligative property?