bobiscool1544
bobiscool1544
04-04-2017
Chemistry
contestada
What is the family number for helium?
Respuesta :
yulij
yulij
04-04-2017
the charge for heliums family is 1+.
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
if M (-4,5) is reflected over the line y=x, what are its new coordinates?
What underlying theme do the four molecular techniques share?
What is the best way to classify each equation? Column A Column B 1. 5x - 20 = 2(3x - 10) a.identity b.contradiction c.neither 2. 4x - 16 - 2x = 2(x - 8) 3. 6x
A scientist measures the pH of some rainwater and finds that it is acidic. Which pH corresponds with the acidic quality of the rainwater? A. 6 B. 7 C. 8 D.
Which of the following describes a basic belief or practice in Judaism? A. refusing to live among people of different beliefs B. reading and understanding the T
what is the answer to 978 -(6x8) + 99 =
What are the factors that are tested by being varied by the experimenter?
Why was the Union determined to capture Vicksburg during the Civil War? a. to end the war immediately b. to gain access to the West c. to support General Sherma
Under feudalism, the king owned all of the land and distributed it amongst lords who gave an oath of _______, or loyalty. fidelity fealty vassaly chivalry
What underlying theme do the four molecular techniques share?
