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What are the metals used in day to day life?
Today I used aluminum in cooking, Steel in my car, Steel in the structure of my furniture. I used iron in my food, Lithium in my batteries, Copper in my electrical lines. There are many more.
What takes more space a kilogram of gold or a kilogram of aluminum?
aluminum
Are there more rational numbers then irrational numbers true or false?
It is false.
Real-world problems cannot have more than one answer. A. True B. False?
False.
When construction is completed temporary wiring can remain in place for no more than 14 days true or false?
false
Lithium is more active than aluminum?
Apex - trueYes, lithium is more active (reactive) than aluminum.
Which metals have the strongest bonds lithium magnesium or aluminum?
Magnesium has the strongest bonds among lithium, magnesium, and aluminum. This is because magnesium has more electrons available for metallic bonding compared to lithium and aluminum, leading to stronger metallic bonds.
Is lithium more reactive than aluminum?
Yes, lithium is more reactive than aluminum. This is because lithium is a highly reactive alkali metal that readily reacts with water and air, while aluminum is a relatively reactive metal that forms a protective oxide layer on its surface, preventing further reactions.
Which is the less reactive - aluminum or lithium?
Aluminum is less reactive than lithium. Aluminum forms a protective oxide layer on its surface that prevents further reaction, while lithium is highly reactive and can react violently with water or air.
Does a boron atom have less protons than a lithium atom?
Boron has more protons. It has 5, lithium has 3.
Teens And Children Who Are Not Active Need To Eat More Than Those Who Are Very Active?
False
Is aluminum more reactive than iron?
Aluminum is more reactive than iron. Aluminum reacts with oxygen to form a protective oxide layer that prevents further oxidation, while iron reacts with oxygen to form iron oxide (rust) more easily. This difference in reactivity is why aluminum is often used in applications where corrosion resistance is important.
Is it true that after the product of an enzyme-catalyzed reaction leavesthe active site the enzyme can no longer react with more substrate?
No, after the product of an enzyme-catalyzed reaction leaves the active site, the enzyme can still react with more substrate to continue catalyzing the reaction. The enzyme is not altered or used up in the reaction, so it can continue to bind to and catalyze additional substrate molecules.
The mongols lived in a sedentary lifestyle and were dependent on the agriculture True or False?
False. They were dependent on animals and were far more active then sedentary.
When combining Aluminum and Copper Chloride what material is formed?
Two materials are formed: metallic copper and aluminum chloride. This is an example of displacement of a less active metal from its compounds by a more active metal in the electromotive series.
Which element is more reactive - lithium Li or beryllium be?
Lithium is more reactive.
Which element is more reactive lithium of beryllium?
lithium
