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What is an expression for k in hf in chemistry?
JonathanSantorogp567...
Does this mean: How does potassium (capital K, solid reactive metal) react with hydrogen fluoride (capitals HF, weak but reactive acid when in water solution)) then the answer is in the next reaction equation:
2K + 2HF --> 2KF + H2
Products are: KF potassium fluoride, H2 gas, very explosive with air.
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What is HF symbol in chemistry?
What context? Could be Hydrogen Flouride.
Is HF an element or a compound?
Capitalization matters in chemistry. Hf (uppercase H, lowercase f) is the element known as hafnium. HF (both letters uppercase) is the compound known as hydrogen fluoride.
What is the specific heat of HF?
0.029 KJ/mol K
Ggxhcjfb jcbvncvkhgv hf. Cjv?
hdyeb hsbhuvgycjgvkhb,k
What is the name for K and I- in chemistry?
K is potassium and I is Iodine. K is potassium and I is Iodine
What is the algebraic expression to 15-k?
15-k
Write an algebraic expression for this word expression a number k minus 2.5?
k-2.5 An algebraic expression is just using variables (in this case, k) for unknown numbers. Since the question is asking what the number k minus 2.5 is, your answer is k-2.5.
How do you write a verbal expression for each algebraic expression?
the + of a number and 10 k decreased by 4 = k-4
What does K stand for in chemistry besides potassium?
This is because the latin name of potassium is kalium and hence it is denoted by the letter "K" in chemistry.
What is a variable expression for five subtracted from k?
5-k
How do you use constant K?
In chemistry, K is 273+Degrees C.
What is Ks in Chemistry?
Ks in Chemistry is the mixture of Potassium (K) and Sulfur (S).
