Which term listed is a property of a non-metal?  high density brittle shiny  conducts electricity

Q: Chemistry deals with the study of the relationship between electrical and chemical ?:energy is…

A:

Q: Metals are both malleable and reactive. Which statement correctly describes these two properties of…

A: a element is said to be metal if it easily donates electron, its ionization energy is low .

Q: Which of the following is not a property of metals? They are good conductors of electricity. A They…

A: The question is to identify which of the of given properties is not a property of metal -

Q: what are coinage metals?

A: Coinage metals are group of three transition metals of group 11 of periodic table.  The coinage…

Q: Classify the words below by placing them under their right types of energy. (It is possible that one…

A: Some forms of energies are not given above so are mentioned below in a tabular form.

Q: :Q3: (Material scale) - choose the correct answer Atomic-scale Nano-scale Micro-scale Macro-scale…

A: An object constitutes the mixture of substance is termed as material. These are categorized  based…

Q: How do metals react in a period?

A: Metals having tendency to loose electrons, and the tendency of an element to lose electrons…

Q: 11. Which of the following nanomaterials is a class of naturally occurring nanomaterial? Choose…

A: Naturally occcuring nanomaterials can be found in volcanic ash, ocean spray, fine sand and dust,…

Q: Which of the following is part O glass collection tubes a power source thormo meter

A: Hofmann apparatus used for  electrolysing  water and  it is invented  by August  Wilhelm Von…

Q: What is the characteristic that distinguishes metals from one another?

A: The characteristics that distinguishes metals from one another is  malleability, ductility,…

Q: Which common inexpensive metal was more valuable than gold in the nineteenth century?

A: Solution:       Aluminum is considered as the third most abundant element in the earth crust after…

Q: Complete the sentences by crossing out the words that are wrong. The first one has been done for…

A:

Q: Which of the following is not a physical change? physical state color boiling point bleaching…

A: Physical change - A physical change is a change which affects the form of the chemical substance…

Q: . ___________ glass fragments into small squares, or“dices,” with little splintering when broken.

A: Tempered glass is made by heating a glass pane above its transition temperature and then rapidly…

Q: 1) i) iv) Which two substances could be metals? Which substance could be nitrogen? Which substance…

A: Hello. There are multiple subparts to the question. The first three subparts have been solved. To…

Q: State whether each of the following properties is more typical of a metal or a nonmetal. (a) dull…

A: Hi, since you have posted questions with multiple subparts. We will answer the first three subparts…

Q: All of the following are characteristics of metals except.

A: Malleable means they are hammered into thin sheets. Ductility means they can be drawn into thin…

Q: 66. Using the picture below, describe the test sample placed in the watch glass. White crystalline…

A: The nature of above compound is decided on the basis of its physical appearance.

Q: Provide the elemental symbol of the  following elements: gold, potassium, mercury, iron, platinum,…

A: An elemental symbol is a one or two-letter abbreviation for the element. If the symbol consist of…

Q: The volume of an irregularly shaped solid can be determined by immersing the solid in a liquid and…

A: Volume of irregularly shaped mineral quartz can be determined by immersing the solid in a liquid and…

Q: Engineering materials are materials utilized in the development of new technologies. (A) True (B)…

A: Engineering materials are group of materials that can be used in construction of man-made structures…

Q: Identify each of the following elements (give the chemical symbol): a) Is in period 2 and group 13…

A: The periodic table is divided into groups and periods. The rows are known as periods and the columns…

Q: Which substances are molecular substances? water in glass ice in glass motor oil mineral spirits…

A: Here we have to determine the following materials which are molecular substances

Q: Which of the following is a compound? milk aluminum foil silver salt

A: Compound demonstrates the bonded atoms of two or more elements .

Q: Which of the following is a chemical property? O Changing shape Melting point O Oxidizing…

A: Physical change: In a physical change the physical state of matter changes. In this change different…

Q: Physical Properties of Five Given Elements Conducts Brittle or Malleable Attracted to a Element…

A: In the table given, see the physical properties and elements corresponding to them.  For this…

Q: Manganese Sulfate +   Aluminum Phospate

A: Given incomplete reaction is :  Manganese Sulfate +   Aluminum Phosphate ------------> ?…

Q: figures of merit

A: Dear student I have given answer to your question in the image format.

Q: 38. Classify each of the following pure substances as either an element or a compound: (a) silicon…

A: The pure substance which can not be decomposed any further into more simpler substances is known as…

Q: 22. Energy is not considered a form of matter. Which of the following reasons correctly explains…

A: Matter: This is a part of universe. Matter is has measure the mass. Matter has own volume .  Energy:…

Q: Which of the following is an element: Brass Zinc Steel             D, Bronze

A: An element is the simplest form of pure substance. On the other hand, a mixture is made up of…

Q: certain alloy with a density of 11.5 g/cm3 contains 55% iron by mass. a) How many pg of iron would…

A: Density is defined as the mass per unit volume. It is represented by rho . Its relation is as…

Q: The uses of elements depend on their propertie Iron in cooking p Carbon im wood

A: We use elements according to their properties in certain areas.  We can look at the properties of…

Q: Classify these properties of the metal lithium as physical or chemical. Physical Chemical

A: In the given question we have to classify the physical and chemical properties of lithium metal.…

Q: A Red O B Lilac O C Green O D Yellow

A: the flame test was careed out on sodium carbonate the flame color will be yellow

Q: Cú Li CI

A:

Q: Fill in the blanks by writing the name of the definition: _________ is a substance made up of only…

A: Matter classified into element compound mixture

Q: 5. A student tests an unknown substance that she believes to be a metal. Which of the following…

A: Metals are usually crystalline solids. In most cases, they have a relatively simple crystal…

Q: Is helium metal nonmetal or metal loud

A: Helium is non - metal

Q: 13. The drug has no color: (There may be multiple correct answers!) A) Collargol B) Cisplatin B)…

A: A) Collargol is an Alkaline solution of colloidal silver. Colloidal Silver is typically a suspension…

Q: Which of the following models represent a(n): element, compound, mixture, ionic solid, gas made up…

A: (1) fig. B is an element figure because there is similar type of molecules shown with a random…

Q: Which of the following are physical properties of elements within Group 2 of the periodic table?…

A: The elements Beryllium (Be), Magnesium (Mg), Calcium (Ca), Strontium (Sr), Barium (Ba) and Radium…

Q: Which of these is a property of metals? O It's very brittle It's malleable O They are used in food O…

A: Metals :-  Solid substances which can form cations readily by losing electrons and form lattice in…

Q: What states of matters do metals typically exist

A: Metal:Metals are situated on the left-hand side of the periodic table. The metals are…

Q: Identify each of the following as a element, compound or mixture: -Pasta and tomato sauce -Aluminum…

A: The given substances are classified as follows,Pasta and tomato sauce -  MixtureAluminum foil –…

Q: Metal or Nonmetal Explanation: State of Matter b. Metal or Nonmetal Explanation: Luster Metal or…

A: Metal : It is a type of solid substance which is a hard , shiny and very good conductor for heat…

Q: A Сopper Zinc Brass Glycine Helium D E F Mercury Saline Ammonia H Hydrogen peroxide Propane Platinum

A: Here we see brass is in face centered cubic unit cell (FCC). And most important it is in solid…

Q: Which of the following used to be more precious than gold or silver, due to difficulties in refining…

A: The metal more precious than gold or silver, due to difficulties in refining is given below.