cocohelpyesno cocohelpyesno

02-12-2020
Chemistry

contestada

Which metal ion was green when placed in the fire?

Respuesta :

Misba98 Misba98

02-12-2020

Answer:

Barium Ba2+

Explanation:

Potassium lilac

Calcium orange red

Copeer blue green

Answer Link

Otras preguntas

how to do this worksheet

Joni translates a right triangle 2 units down 4 units to the right. How does the orientation of the image of the triangle compare with the orientation of the pr

A spring bounces up and down 15 times in 25 seconds. What is the period of a single bounce?

Differences between plant and animal cells

What is the slope of a line that is perpendicular to the line 2x - 7y = -37 ?

An ocean trench . A. Marks the upwelling of mantle material. B. Is the site of submarine volcanoes. C. Occurs where a plate in moving down. D. Started br

Which of the following would most likely cause a decrease in the quantity supplied? A decrease in competition A decrease in price An increase in competition An

A national hockey league rink is 115 feet longer than it is wide. If the perimeter of the rink is 570 feet, find the dimensions of the rink

Write equation in words Z=(8-3)+10

find the area of a circle is with a diameter of 6