A person drinks 1.50 × 103 g of water, H2O, per day. How many moles is this?
Q: Help 1
A: The percent of water in the hydrate is calculated as,
Q: 1A 8А H 2A 3A 4A SA 6A 7A He NOF Ne Li Be BC 88 — 1в 2в AI Si P| S CI Ar Na Mg зв 4B S8 6B 7B K Ca S...
A: A monoatomic ion with charge of -1 has electron configuration of 1s2 2s2 2p6 is Fluoride ion F-
Q: In a molecule having four electron groups around the central atom and a trigonal pyramidal shape, ho...
A: The number of electron group in trigonal pyramidal is four in which there is three bonds and one lon...
Q: calculate the reaction enthalpy of this reaction under standard conditions:2HNO2(g)+O2(g)→2HNO3(g)
A: The enthaply of the reaction is calculated as follows,
Q: Can you help me on this bc I think I did it wrong.
A: The wavelength of the given transition i.e. n = 6 to n = 1 is calculated using Rydberg’s formula (1)...
Q: Question 7.63
A: Given information:The chemical equation for reaction between solid sodium and oxygen gas is represen...
Q: X 101 Chem 101 bAnswered: Write a balanced X G how many kilograms are in X (71) Tyler DeWitt - YouTu...
A: The given chemical equation is mentioned below:
Q: The radius of a xenon atom is 1.3×10−8cm. A 100-mLflask is filled with Xeat a pressure of 1.0 atmand...
A: Number of atoms of Xe present can be determined using Ideal Gas Law as follows,1 mL = 0.001 L
Q: For a weak acid (CH3COOH) that is titrated with a strong base (NaOH), what species (ions/ molecules)...
A: The stoichiometric point is also known as the equivalence point. It is the point when the complete a...