audge331
audge331
14-02-2017
Biology
contestada
Ionic formula for aluminum sulfide
Respuesta :
jessica281
jessica281
14-02-2017
the formula is Al2S3 because Al has 3 positives charges and sulfur 2 negatives charges we need two Al and three S to cancelled out the charges
Answer Link
VER TODAS LAS RESPUESTAS ( 31+ )
Otras preguntas
Please I really need help!equivalent fraction of 1/50 with a denominator of 100 and convert these fractions to decimals. Also these ones: 1/20 1/25 3/10 7/10 2/
The point (3,7) is reflected in the y axis. What are the coordinates of the transformed point?
Why is man a special creature? What two worlds does he share in?
Ramiro is 3/10 as tall as the flagpole. The flagpole is 5/9 as tall as the nearby tree. The tree is 32 2/5 feet tall. How tall is Ramiro?
what's bigger 60% of 90 or half of 100?
Give a counter example to this statement. The quotient of two fractions between 0 and 1 is always a whole number.
how can you tell the difference between additive comparison and multiplication comparison
how many thirds in 5
what would happen if the chromosome number were not reduced before sexual reproduction?
how do i persuade students to enter the school talent show? i have to write it as an article in the school magazine.
