Hello, can someonee pls helppp meee withh this

Melissa is interested in her family tree and how her family has changed over its many generations. melissa probably more closely resembles

Arrange the elements in order of increasing electronegativity. use the periodic table to you arrange the elements. p o k mg

1.9 mol hcl and 3.9 mol naoh react according to the equation hcl + naoh −→ nacl + h2o . if the limiting reactant is hcl, calculate the amount of nacl formed.