What formula represents an electrolyte? (1) ch3och3 (3) ch3cooh (2) ch3oh (4) c2h5cho Answer 1 CH3COOH is a weak electrolyte. When placed in water, it
Category: Chemistry
Holes in rock layers that develop when erosive agents remove existing rock layers Answer 1 The answer to your question is nonconformities. answer 2 Explanation
A 31.5 mL aliquot of H2SO4 (aq) of unknown concentration was titrated with 0.0134 M NaOH (aq). 23.9 mL of base was required to reach
Which statement describes Arrhenius’ interpretation of acids and bases? Answer 1 and Explanation: and answer 2 has a wider range of applications Explanation: answer 3
What is a pure substance? a. tune b. nitrogen c. apple juice D. tap water Answer 1 Nitrogen is made up of… nitrogen hope this
Which group 15 element has the strongest metallic character Answer 1 Bi (bismuth) will have the strongest metallic character as it is the last element
Calculate the change in entropy of copper when converted to gas. Answer 1 In the following equation, mn are the coefficients of the products and
An aqueous solution of glucose behaves like an aldehyde because Answer 1 Because it is a cyclic hemiacetal and the predominant form is in equilibrium
Draw the alkyne formed when 1,1-dichloro-3-methylbutane is treated with an excess of a strong base such as sodium amide. Omit by-products.
Calculate δsrxn∘ for the reaction 2no(g)+o2(g)→2no2(g) substances∘ (j/mol⋅k) no2240.0 o2205.2 no210.8 Answer 1 ΔSrxn∘ = -146.8 J/KI hope this is good for you answer 2