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Chemistry
Chemistry
Explore the principles that govern the natural world, encompassing fields like physics, chemistry, earth sciences, and biology. This subject provides a holistic understanding of the universe.
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2 answers
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Q: What is the oxidation number of S in S2O8
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1 answer
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Q: What colors absorb less heat then yellow
1 answer
Q: What is NH4SiO3
1 answer
Q: What does an anion always have
2 answers
Q: What is delta t in refrigeration
2 answers
Q: What are the components of acid
2 answers
Q: What is the total number of atoms in ammonia
1 answer
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1 answer
Q: What instrument is used to measure sugar
2 answers
Q: Can you separate a mixture of sugar and sand
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Q: Are limes acidic
8 answers
Q: What is the electronegativity of sulfur
1 answer
Q: If one boy drink awhole bottel of insulin what happen
2 answers
Q: Why do you add distilled water to acid solution
2 answers
Q: Is H3PO4 a acid or base
8 answers
Q: Why polar gases liquefy easily than non polar gases
3 answers
Q: What is the name of a wooden barrel that holds water
3 answers
Q: How do the light reaction help the Calvin cycle
5 answers
Q: Does photosynthesis happen under black filter paper
2 answers
Q: Is ammonia solution acidic or alkali
2 answers
Q: When you mix black and green what color does it make
2 answers
Q: Is methane a salt
2 answers
Q: What is a native metal
3 answers
Q: How much does a 12oz soda tab weigh
1 answer
Q: Is amylase performing a catabolic or anabolic reaction
2 answers
Q: Can liquid particles change places
1 answer
Q: What is the name of Co2 SO3 3
9 answers
Q: What is the formula for NF3
2 answers
Q: How do you calculation pH from ka
6 answers
Q: Does marble burn in a fire
2 answers
Q: How does atomic number change
3 answers
Q: How do you balance sodium hydrogen phosphate solution and barium nitrate solution
2 answers
Q: What are elements in group 17 called
8 answers
Q: Which element completes the 3p sublevel
2 answers
Q: Is honey bee alkaline
2 answers
Q: A chemical equation that shows the same number of each kind of atoms on both sides of the equation is what
5 answers
Q: What receives low oxygen blood from small blood
1 answer
Q: What is a balanced chemical equation for propylethanoate
1 answer
Q: What is the state of mercury at 25 degree Celsius
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