![Chemistry](/tpl/images/cats/himiya.png)
Chemistry, 13.05.2021 18:50, BatmanVS1944
Which equation represents the total ionic equation for the reaction of HNO3 and NaOH?
OH+ + OH -> H2O
O HNO3 + NaOH → NaNO3 + H20
OH + NO3 +Na+ + OH -> Na + NO3 + H20
OH + NO3 + OH →→ NO3 + H20
![answer](/tpl/images/cats/otvet.png)
Answers: 3
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 20:30, Schoolworkspace453
Consider the following unbalanced equation for the combustion of hexane: αc6h14(g)+βo2(g)→γco2(g)+δh2o(g) part a balance the equation. give your answer as an ordered set of numbers α, β, γ, use the least possible integers for the coefficients. α α , β, γ, δ = nothing request answer part b determine how many moles of o2 are required to react completely with 5.6 moles c6h14. express your answer using two significant figures. n n = nothing mol request answer provide feedback
Answers: 2
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 21:30, starl0rd211
Describe at least two advantages and two disadvantages of using hydropower as a source of energy.
Answers: 2
![image](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 00:50, alainacorkell6472
What is the enthalpy of combustion (per mole) of c4h10 (g)? –2,657.5 kj/mol –5315.0 kj/mol –509.7 kj/mol –254.8 kj/mol
Answers: 1
![image](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 11:20, Chapo3760
Sandy is building a small toy car. he wants to use a balloon to power the toy car. he fills a balloon with air and then attaches a straw to the balloon. he tapes the balloon-straw combination to the car and then releases the end of the balloon. the toy moves forward as the air from the balloon comes out the back of the straw. what can sandy do to make the toy car move faster? a) use less air in the balloon. b) blow up the balloon more. c) use a longer straw. d) use larger tires.
Answers: 2
Do you know the correct answer?
Which equation represents the total ionic equation for the reaction of HNO3 and NaOH?
OH+ + OH ->...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 22.03.2021 02:50
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 22.03.2021 02:50
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 22.03.2021 02:50
![Konu](/tpl/images/cats/mat.png)
Mathematics, 22.03.2021 02:50
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 22.03.2021 02:50