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How do you determine that weights of zinc or copper and what additional information is necessary in to do this?
The weight of zinc or copper can be determined by using a sensitive balance scale. In order to do this, the additional information needed would be the volume or dimensions of the metal piece to calculate its density, then multiply by the weight per unit volume for the specific metal. Alternatively, information on the mass and volume of the metal can also be used to determine its weight.
Is fluorine a metal or non-metal or semi-metal?
Fluorine is a nonmetal and is the first element in group seven of the periodic table which includes Chlorine, Bromine, Iodine and the Impossible to examine Astatine. Incidentally to give additional information Fluorine is one of the more dangerous elements as it is able to dissolve glass and an acid made from it hydrofluoric acid is considered extremely corrosive.
Is the element cadmium an metal?
Yes it is. You can get a clue from the "-ium" ending, which means "metal," though this is not an infallible guide because helium is not a metal. What makes a metal is promiscuous electrons, which give that metallic sheen and cause the microwave to spark.
What is the appearance of a metal and carbon combination?
A metal and carbon combination can appear shiny and metallic, with a color that can range from silver to gray or black depending on the specific metal and carbon content. The presence of carbon can also give the material added strength and hardness.
In which of the oxides: manganese (IV) oxide or magnesia is a greater percentage by mass of non-metal, and in which there is a greater percentage by mass of metal. Give the formulas of both oxides, write down the calculations and the answer?
ammonium carbonate
What kind of information does the activity series of metals give?
It compares how reactive the metals are It predicts if one metal will replace another metal in a compound
What kind of information does the activity series of metal give us?
It compares how reactive the metals are It predicts if one metal will replace another metal in a compound
What kind of information does the activity series of metals give us?
It compares how reactive the metals are It predicts if one metal will replace another metal in a compound
What are the products when an acid and metal are combined?
It gives salt and H2.But metals below Cu in activity series do not give those.
Which element of a story give information about its series of events?
Plot
How does the activity series of metals reflect the stability of metals?
We arrange metals into an ordered list with the best reducing agent at the top and the worst reducing agent at the bottom. This is an Activity Series for metals. Metals near the top of the list give up electrons most easily. Those metals near the bottom of the list give up electrons with difficulty. Hydrogen, even though it is not a metal, can be placed in the list. Metals above hydrogen in the Activity Series will react with 1.0 Molar hydrochloric acid at room temperature. The Activity Series for metals is developed by experiment.A list of metals arranged in order of reactivity~APEX
What does 20 on a gold diamond ring mean?
well my ring is a .60 and is stamped 60 so im assuming it means you have a .20 stoneAnother AnswerThe markings on the metal cannot be trusted to reflect any information about the stone mounted in it. Metal markings give information about the metal.
Give the different kinds of metal and give their characteristics?
Do you mean metal (music) or metal (science)?
What is the definition of a map index?
map index: Graphic key primarily designed to give the relationship between sheets of a series, their coverage, availability, and further information on the series.
Where do Jehovah's Witnesses meet in Al Ain?
The Watchtower Society does not give out information in their literature or websites on their activity, if any, in the United Arab Emirates.
Can you give all the information on the manga series of Naruto?
Go to this website http://naruto.wikia.com/ Go to this website http://naruto.wikia.com/
What information does activity series of metals give?
The activity series of metals lists the metals in order of reactivity, with the most reactive metals listed at the top, and the least reactive metals listed at the bottom. When determining the results of a single replacement (displacement) reaction, you compare the two metals according to their location on the list. If the elemental metal is higher on the list, it will replace the other metal in the compound. For example, Al + 3AgNO3 --> 3Ag + Al(NO3)3 occurs because the metal aluminum, Al, is higher than silver, Ag, on the metal reactivity list, and replaces the silver in the silver nitrate, AgNO3, to form elemental silver, Ag, and the compound aluminum nitrate, Al(NO3)3. The reverse reaction, 3Ag + Al(NO3)3 --> Al + 3Ag(NO3)3 will not occur, because the silver is lower on the list than aluminum, and cannot replace the aluminum in the aluminum nitrate, so the correct equation is Ag + Al(NO3)3 --> n.r. (which means "no reaction").
