HCl is a compound, C, O, Hg are elements
it's a compound. not sure which one though.
An anthraquinonoid is a compound which is structurally related to an anthraquinone - with a C=N- group replacing one of the C=O groups.
0.3 at 0 degrees C
30 degrees C is 303 K. 752 mm Hg is 0.9895 atm.
100 liters?Convert Celsius to Kelvin.127o C = 400.15 K227o C = 500.15 KP1V1/T1 = P2V2/T2(450 mm Hg)(100 L)/(400.15 K) = (900 mm Hg)(X Vol.)/(500.15 K)360000X = 22500000X = 62.5 liters neon gas==================
reason steel compound c,Mn ,P,S Si.
it's a compound. not sure which one though.
An anthraquinonoid is a compound which is structurally related to an anthraquinone - with a C=N- group replacing one of the C=O groups.
KBr, because it is an ionic compound, and many ionic compounds dissociate in water.
HCl is added to speed up the reaction.
HCI is Hydrogen (H), Carbon (C) and Iodine (I). Therefore, you have three elements in one molecule of HCI. Although, HCI is not balanced, so, that would actually be an ion, with negative charge.
39.0
Mercury (Hg) has a boiling point of 357 C
375mmhg
0.3 at 0 degrees C
Yes, it contains C and H atoms, as well as the organic NH2 functional group.
HCL is used to provide the acidic conditions required in the iodometeric titration.