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What is the basic parts of a triangle?
That depends on what type of triangle it is because there are equilateral, isosceles, right angle, obtuse or scalene and they each have different properties. But what they all have in common is that they have 3 sides, 3 interior angles that add up to 180 degrees and 3 exterior angles that add up to 360 degrees
How are some 3 dimensional figures related to circles?
A sphere, a cylinder and a cone all have properties of a circle in them
What are all the common factors of 24 and 54?
The common factors are: 1, 2, 3, 6.
What is all the common factors of 51 and 111?
1 and 3
What are all of the common multiples of 3 and 7?
it's infinite
What are 3 chemical properties of nonmetals?
- electronegativity- corrosivity- flammability
What are the three into which elements can be classified basd on their proprtiess?
Elements can be classified into metals, nonmetals, and metalloids based on their properties. Metals are typically shiny, malleable, and good conductors of heat and electricity. Nonmetals are typically dull, brittle, and poor conductors. Metalloids have properties that are intermediate between metals and nonmetals.
What are the common properties of matter?
There are a great many common properties of matter. Flammability, density, and reactivity are just 3 common properties of matter.
What 3 properties of nonmetals?
Not the best conductor of electricity. poor thermal conductor gain electrons easily hope this helps : )
What to all of the elements in period three have in common?
All elements in period three have three electron shells. They also have increasingly higher atomic numbers and exhibit a range of properties from nonmetals to metals as you move across the period.
What are chemical properties of neptunium?
- Pauling electronegativity: 1,38- valences: 3 to 7- is pyrophoric- has 4 allotropes- reacts with acids- react with nonmetals
List three properties common to all solutions?
give at least 3 life situations where solutions can be used afficiently?
What following groups of atoms are likely to have similar properties 1. nickel .28. calcium .20. bromine .35. 2. aluminum .13. germanium .32. antimony .51. 3. oxygen .8. selenium .34. tellurium .52.?
Group 1 (Nickel, Calcium, Bromine) are likely to have similar properties as they are all transition metals with varying degrees of reactivity. 2. Group 2 (Aluminum, Germanium, Antimony) are likely to have similar properties as they are all metalloids with varying physical and chemical properties. 3. Group 3 (Oxygen, Selenium, Tellurium) are likely to have similar properties as they are all nonmetals with increasing atomic numbers.
What is the charge of group 5 nonmetals?
Group 5 nonmetals have a charge of -3. Examples of group 5 nonmetals include nitrogen (N) and phosphorus (P), which commonly form ions with a -3 charge by gaining 3 electrons.
Where in the periodic table would we classify silicon?
Silicon is classified as a metalloid and is located in Group 14 (or Group IV), Period 3 of the periodic table. It has properties of both metals and nonmetals.
What element has three energy levels and properties of metals and nonmetals?
The element has 3 energy levels means that it is in the 3rd period. The only metalloid in the 3rd period is Si. It is in the 14th group.
What are the chemical properties of curium?
- Pauling electronegativity: 1,3- Possible valences: 2, 3, 4, 6, 8Curium can react with the majority of nonmetals and with many inoraganic acids. Curium can form organometallic complexes.
