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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
Questions
Q: Is yeast extract ionic or covalent
2 answers
Q: Is turmeric ionic or covalent
1 answer
Q: Why would you never use the sour taste property to identify an unknown acid
2 answers
Q: Can I use non chlorine bleach on do not bleach garment
1 answer
Q: What is the hardness of lawrencium
1 answer
Q: Is KOH an electrolyte
1 answer
Q: Is N2Cl4 covalent
2 answers
Q: What is the hybridization state of Si in SiBr4
1 answer
Q: What color does Pink and yellow mixed
1 answer
Q: Is acetate a thermosetting plastic
1 answer
Q: If water if heated and changed into steam is this a chemical or physical change
2 answers
Q: What is the Rheochor value of benzene
4 answers
Q: What are names of the element that are in block element
7 answers
Q: What percent strength solution would result if you mix 5g of NaCl in enough water to make 45mL
1 answer
Q: How There are a 118 kinds of elements but million of compounds present on the earth . Justify
2 answers
Q: How Transformation of low energy reactants into high energy products
1 answer
Q: Why is Benedicts test considered to be a semi-quantitative test rather than quantitative test
1 answer
Q: How the concept of the element evolved from ancient greek to present days
1 answer
Q: Is XeF4 an ionic compound
1 answer
Q: What actually happens to a metal when it corrodes
1 answer
Q: How do you abbreviate micrograms
1 answer
Q: How many nitrogen atoms are in one molecule of the compound Al(NH3)2 one three six two
2 answers
Q: Is the molar mass of gas dependant on the type of gas
2 answers
Q: What is a group of onlookers
2 answers
Q: What ions are present in alkalis
1 answer
Q: Is SO2. ionic compound
4 answers
Q: Is windex a solution
1 answer
Q: How long does it take for oil to freeze
4 answers
Q: What is a Noble gasses
2 answers
Q: What are some interesting facts about lactic acid
1 answer
Q: How many ions in Silver nitrade
1 answer
Q: What is the attractive force between a sodium ion and a chloride ion called
1 answer
Q: Would an atom of sodium and an atom of potassium join to form and ionic clumping
1 answer
Q: How does salt water evaporate
4 answers
Q: What conditions suggested that a bond will be covalent
1 answer
Q: What type if bond is sulfur S8
3 answers
Q: What is the size of ammonium
1 answer
Q: What is honey solid gas or liquid
1 answer
Q: What is steam gas solid or liquid
1 answer
Q: If an element has a mass number of 208 and an atomic number of 83 how many neutrons does the element have
1 answer
Q: How does the bond length between the oxygen atoms in an ozone molecule compare to the bond lengths of oxygen-oxygen single and double bonds Explain
4 answers
Q: What is an inoc bond
1 answer
Q: What type of bonding is found in motor oil
2 answers
Q: What type of chemical bonding does motor oil have
2 answers
Q: How can i get spray foam off my clothes
1 answer
Q: Is CL a element
2 answers
Q: What is the charge of sodium 22
1 answer
Q: Why do aluminium and titanium not normally react
1 answer
Q: Are molecules with high bond dissociation energies are relatively unreactive
1 answer
Q: Is FeS2 a compound or element
1 answer
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