johntrinh6627 johntrinh6627

14-04-2018
Chemistry

contestada

What percentage of the sun is composed of hydrogen?

Respuesta :

charlisachambep75sif charlisachambep75sif

14-04-2018

your answer will be 75%

Answer Link

Otras preguntas

Determine the equation of the perpendicular bisector of the segment with endpoints (–5, 3) and (5, 5). Answer Options: Y=1/5x + 4 Y= -5x Y=-5x + 4 Y= 1/5x

pls help me. show the steps too[tex]3x {}^{2} - 27[/tex]=0

6) 12 pounds of peanuts are mixed with an unknown weight of cashews. The peanuts cost a total of $30, the cashews cost $5 per pound. The combined mixture of nut

what is x? thank you!

Which of the following is the best buy? 12 pens for $1.56 15 pens for $1.65 9 pens for $1.35 18 pens for $2.52

The equilibrium will shift to____ with temperature increase in 2SO 2 (g)+O 2 (g) ⇄ 2SO 3 (g)+energy. A) Right B) Left C) No shift D) depends on exo- or endo-

What is the average rate of change for this quadratic function for the interval from x= -5 to x = -3? A. 8 B. -16 C. -8 D. 16

1. Es imprescindible tener _____ ante esta tragedia. a) ánimo b) animo c) animó 2) No tengo ____ para acompañarle a esa fiesta. a) ánimo b) animo c) animó

was The, Human Genome Project the international project in which the goal was to determine the sequence of approximately three billion nucleotides that make up

What is the ratio of the surface areas of the similar square pyramids below?