AlphaSergeant12 AlphaSergeant12

03-11-2016
Chemistry

contestada

chemical properties of potassium

Respuesta :

Аноним Аноним

07-11-2016

Atomic number19
Atomic mass39.0983g.mol -1
Electronegativity according to Pauling0.8
Density0.86
g.cm -3 at 0 °C
Melting point 63.2 °C

Answer Link

Otras preguntas

What humorous reference would torment General Winfield Scott throughout his career?

Please help me please

Choose a landmark that was built in the last 250 years, such as Mount Rushmore, the Eiffel Tower, or the Statue of Liberty. How does this landmark represent our

Singapore's economic power is largely a result of its Location and physical geography History as a British trading post High population density Strict contr

Empareja cada frase con el tipo de error o errores que ves en cada una. Match each sentence with the type of error or errors you see in each. Match Term Defini

50 POINTS! NEED HELP ASAP! Which logarithmic graph can be used to approximate the value of y in the equation 3y = 8? (6 points)

The expression 6(x − 5) means the -------- If x = 7, the value of the expression is ------- (Blank 1 ) 1. Sum of 6 and the sum of X and 5. 2. Product of 6 and

The following question refers to “Teaching Chess, and Life”: In writing his essay, Carlos Capellan was probably aiming for what audience? amateur chess player

Nucleotides, which are the building blocks of nucleic acids, consist of a phosphate group, a nitrogenous base, and a

How did opponent of the civil Rights act of 1964 use the filibuster to try to block its passage