this transition element is used to make both bronze and brass?
a metalloid it is the second most common element in the earths crust?
this alkaline earth metal is used by plants to make chlorophyll?
the 3 transitions elements used to make magnet?
an alkali metal used in making soap?
an akaline earth metals which burns with a red?
thx for anyone that helps me find this anwsers =)
2006-08-13 07:52:31 · 4 answers · asked by js_batres 2 in Science & Mathematics ➔ Chemistry
1.Copper
2.Silicon
3.magnesium
4.iron
5.sodium
6.magnesium
2006-08-13 08:16:08 · answer #1 · answered by raj 7 · 0⤊ 0⤋
I agree with the other posters except the last two items.
Sodium when used to make soaps makes a soft or liquid soap. To make the hard or bar soaps you have to use Potassium.
And the Alkaline Earth metal that burns red is Strontium.
2006-08-13 20:09:05 · answer #2 · answered by Alan Turing 5 · 0⤊ 0⤋
1.Copper:CU
2.Silicon
3.magnesium
4.iron
5.sodium
6.magnesium
2006-08-13 21:56:48 · answer #3 · answered by praveenvis 1 · 0⤊ 0⤋
1-copper:CU
2-silicone:Si
3-magnesium:Mg
4-cobalt,copper,Iron:Co,CU,Fe
5-sodium:Na
6-calcium|:Ca
2006-08-13 15:44:13 · answer #4 · answered by fatma m 2 · 0⤊ 0⤋