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Alex Smith

What is it called when two or more atoms share electrons?

What is it called when two or more atoms share electrons? when two or more atoms share electrons, the resulting combination of atoms are called. compound. a substance made up of atoms of two or more different elements joined by chemical bonds. Ionic bond. Can a molecule consist of two or more different atoms? Molecule, […]

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Where is a generator used?

Where is a generator used? Industrial generators are often used to supply backup power to facilities, businesses, or homes during power outages but they can also be used as a primary power source in areas where a local electrical grid is unavailable or difficult to access such as mining and farming operations or even new […]

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Why is the rate of reaction important in industry?

Why is the rate of reaction important in industry? The rate of a reaction is a powerful diagnostic tool. By finding out how fast products are made and what causes reactions to slow down we can develop methods to improve production. This information is essential for the large scale manufacture of many chemicals including fertilisers, […]

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What is the bond angle at the central atom?

What is the bond angle at the central atom? 109.5o. What are the ideal bond angles around an sp3 hybridized central atom? Hybridization of an s orbital with all three p orbitals (p x , p y, and p z) results in four sp 3 hybrid orbitals. sp 3 hybrid orbitals are oriented at bond […]

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Is the Endangered Species Act a federal law?

Is the Endangered Species Act a federal law? The Endangered Species Act (“ESA”) is a federal law that was enacted in 1973 to protect endangered and threatened species from becoming extinct (dying out). In addition, ESA provides that land necessary for the survival of the species should be designated as critical habitat. What does the […]

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Is hardness A characteristic property?

Is hardness A characteristic property? A physical property is a characteristic of a substance that can be observed or measured without changing the identity of the substance. Physical properties include color, density, hardness, and melting and boiling points. Is Texture a physical or chemical property? Physical properties can be observed or measured without changing the […]

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How is graphite different from other metals?

How is graphite different from other metals? In graphite, the carbon atoms are joined together and arranged in layers. The links between the carbon atoms in the layer are strong, but the links between the layers are weak. The layers easily slip over each other. Graphite is a non-metal and it is the only non-metal […]

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What is the closest irregular galaxy to the Milky Way?

What is the closest irregular galaxy to the Milky Way? The Canis Major Dwarf galaxy What are the 3 closest galaxies to the Milky Way? Closest galaxies Rank Galaxy Distance 1 Milky Way Galaxy 0 2 Canis Major Dwarf 0.025 Mly 3 Virgo Stellar Stream 0.030 Mly 4 Sagittarius Dwarf Elliptical Galaxy 0.081 Mly How […]

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What are the 4 acceptable thawing methods?

What are the 4 acceptable thawing methods? There are four acceptable methods for thawing food: in a refrigerator, under cold running water, in a microwave, or as part of the cooking process. Which method is a safe way to thaw food quizlet? What is a safe way to thaw frozen meats? Meats should be thawed […]

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How does sulfur affect the environment?

How does sulfur affect the environment? Environmental effects When sulfur dioxide combines with water and air, it forms sulfuric acid, which is the main component of acid rain. Acid rain can: cause deforestation. acidify waterways to the detriment of aquatic life. How does Sulphur dioxide cause air pollution? Sulfur dioxide is also a natural byproduct […]

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