Question

name: match the letter with the color answer a. atomic # 17, used to kill bacteria sodium blue chlorine green b. atomic mass of 79.9 bromide brown silver green c. atomic # of 6, important for life carbon red gold yellow d. it makes balloons go up lithium blue helium brown e. atomic # of 7, 78% of the atmosphere oxygen brown nitrogen blue f. 11 electrons, very reactive with water sodium blue flouride red g. the lightest element hydrogen blue nitrogen red h. toxic metal with 80 protons iron orange mercury brown j. very light metal, 13 electrons iron blue aluminum brown n. needed for strong bones calcium yellow cadmium brown o. atomic mass of 24.3 calcium blue magnesium orange

Explanation:

• A: Chlorine has atomic number 17 and is used to kill bacteria, so it matches Chlorine Green.
• B: Bromine has an atomic mass of approximately 79.9, so it matches Bromide Brown.
• C: Carbon has atomic number 6 and is crucial for life, so it matches Carbon Red.
• D: Helium is used to make balloons go up, so it matches Helium Brown.
• E: Nitrogen has atomic number 7 and makes up 78% of the atmosphere, so it matches Nitrogen Blue.
• F: Sodium has 11 electrons and is very reactive with water, so it matches Sodium Blue.
• G: Hydrogen is the lightest element, so it matches Hydrogen Blue.
• H: Mercury is a toxic metal with 80 protons, so it matches Mercury Brown.
• J: Aluminum is a very - light metal with 13 electrons, so it matches Aluminum Brown.
• N: Calcium is needed for strong bones, so it matches Calcium Yellow.
• O: Magnesium has an atomic mass of 24.3, so it matches Magnesium Orange.

Answer:

A. Chlorine Green
B. Bromide Brown
C. Carbon Red
D. Helium Brown
E. Nitrogen Blue
F. Sodium Blue
G. Hydrogen Blue
H. Mercury Brown
J. Aluminum Brown
N. Calcium Yellow
O. Magnesium Orange