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Questions in chemistry

[Sagot para sa’yo] 10pesos cost at grocery store

[Sagot para sa’yo] What is the exact nature of the chemical bond?​

[Sagot para sa’yo] How to find the product(s) of three reactants? Please consider the factors belowReactants:- Sodium carbonate solution, Na2CO3 (aq) - Calcium chloride solution, CaCl2 (aq) - Sulfuric acid, H2SO4 (aq) Since Na2CO3 + CaCl2 -> CaCo3 + 2NaClBut we then add sulfuric acid, what would be the product?CaCo3 + 2NaCl + H2SO4 ?Please provide explanations! much appreciated

[Sagot para sa’yo] In which layer/s of the atmosphere can these gases be found? • Oxygen • Nitrogen • Argon • Carbon Dioxide • Other Gases (Trace Amounts)

[Sagot para sa’yo] 10 example of compound can see in our home

[Sagot para sa’yo] 2. Show the possible alleles that can be found in each offspring and write the blood type for each offspring. A Possible alleles from Mother BO A Possible alleles from Father B​

[Sagot para sa’yo] explain why aluminium and iron containers are used to keep concentrated NO3

[Sagot para sa’yo] difference of accuracy and precision

[Sagot para sa’yo] What is the importance of chemistry in criminal investigation defend your answer

[Sagot para sa’yo] Why is understanding chemical bonding important in real life? Give at least two examples from daily life where knowledge of chemical bonding helps us understand the properties or uses of materials.