Ineed to get this done.
the following unbalanced equation describes the reaction that c...
Chemistry, 10.11.2019 04:31 cricri2347
Ineed to get this done.
the following unbalanced equation describes the reaction that can occur when lead (ii) sulfide reacts with oxygen gas to produce lead (ii) oxide and sulfur dioxide gas: pbs + o2 pbo + so2.
Answers: 3
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State one important difference between a physical change and a chemical change?
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Two nails have identical sizes and shapes. in one nail, 20 percent of the domains are lined up. in the other nail, 80 percent of the domains are lined up. which has stronger magnetic force? first answer gets brainliest!
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Why is it possible for different microorganisms to extract energy not only from carbohydrates and other biological molecules but from a large variety of substances?
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Covalent bonds generally form when the bonded elements have a difference in electronegativity less than 1.5. subtract the electronegativities for the following pairs of elements and predict whether they form a covalent bond. electronegativity difference of c and c: ionic covalent electronegativity difference of mg and cl: ionic covalent
Answers: 1
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