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Chemistry
Chemistry
Delve into the study of matter, its properties, composition, structure, and the changes it undergoes during chemical reactions. Chemistry is the central science connecting other scientific disciplines.
221k
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Q: Why a toxic volatile liquid more dangerous than a toxic non volatile liquid
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Q: Why cant copper displace iron from iron sulphate solution
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Q: Why water evaporate faster in a china dish as compared to test tube
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Q: Is ironing of clothes chemical change
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Q: How would propanoic acid be converted into propanol
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Q: Is breaking of glass physical or chemical change
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Q: Is chemical change does heating of coconut milk til its brown syrup
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Q: What is the color indicator of baking soda
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Q: What is the effect of dilute HCL on colour of blue litmus
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Q: What does Le Châteliers principle state
3 answers
Q: What is the pH of a solution hydrogen ion with the concentration of 6.3 x 10-10
1 answer
Q: Can you decompose a compound
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Q: What chemical equation of sulphur and hydrogen
2 answers
Q: What is always true of the Strong acid
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Q: In most medical procedures hazardous waste is produced this hazardous waste is usually burn which can release hazardous chemicals like mercury into the air how could technology be the best used to so
1 answer
Q: What are compounds combined with the element sulfur
2 answers
Q: Which kind of bond is formed when electrons are shared between atoms
8 answers
Q: How can you justify that NH3 is bronsted Lowry base but not arrhenius base
1 answer
Q: Can krazy glue get me high
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Q: What is da liquid state of water
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Q: What does 10k china mean
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Q: How many more times basic is a pH of 12 compared to a pH of 8
3 answers
Q: What kinds of clothes should not be worn in the lab
1 answer
Q: What type of bond will form between copper and gold
3 answers
Q: Can sodium form oxide
1 answer
Q: How many grams 1 cup of glycerin
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Q: What are iron atom loses two electrons the name of the iron ion called
2 answers
Q: Is Sn3P2 molecular or ionic
2 answers
Q: What is the volume of oxygen occupied by two moles
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Q: What 3 atomic cations have 14 protons
2 answers
Q: What is the conjugate base of CH3COOH
1 answer
Q: Is the solution with a pH of 2 a strong or weak base or a strong or weak acid
2 answers
Q: How do you make 6N ammonium hydroxide
1 answer
Q: What does the prefix cis- in the name of a stereoisomer indicate about the functional groups
1 answer
Q: Why N2 has lower boiling point then CO
8 answers
Q: What is the chemical equation for bubbling chlorine gas through a solution of potassium iodide gives iodine and a solution of potassium chloride
2 answers
Q: What is physical metallurgy
2 answers
Q: Is sodium sulfate soluble
1 answer
Q: What is sodium constituent
1 answer
Q: Is a spoon an element or compound
3 answers
Q: What can i write for a hypothesis when growing table salt and epsom salt crystals my big question is which substance will grow bigger crystals table salt or epsom salts
2 answers
Q: Is a dry erase marker polar or non polar
1 answer
Q: What are constituent elements of sodium benzoate
1 answer
Q: What are the constituent element of sodium benzoate
1 answer
Q: What is considered the single most important response to reducing lethally
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