COULD SOMEONE CHECK MY WORK? I WILL AWARD BRAINLIEST a solution was made by dissolving 800.0g of NaOH in 2.00L of water. With the answers given, show the work of solving the problems

Molarity answer is 10moles/L

My work: 800.0gNaOHx1molNaOH/39.118 g NaOH=20.4509434

20.4509mol NaOH/2.00L H20x 1L H2O/1kg
=10.22moles/L

If a hydrogen atom is neutral, it must also have  one electron. an oxygen atom (o) has an atomic number of eight (8). this means a neutral oxygen atom has eight protons and eight electrons. the element actium (ac) has an atomic number of 89, so it has 89 protons and 89 electrons in a neutral atom

Theoretical temperature at which molecules stop moving and no more heat can be removed from the object. kelvin: absolute zero degrees. none of the above.

It would be true sodium reacts with water in a violent way 

Answer    "a salt" would be the best answerexplanationsalts can be defined as ionic compounds that are neither acids nor bases. nacl is an example of a salt, and its ionic.an enzyme is an organic compound which is covalently bonded, not ionically bonded.acids are generally held together by covalent bondsan element does not need any bonds to exist