subject

Chemistry, 27.01.2020 01:31 luceridiaaz

Which of these is a base?

ammonia

vinegar

hcl

hno3

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 03:10

The covalent compound acetylene, which is the fuel of the oxyacetylene torch used by welders, has the molecular formula c2h2. the covalent compound benzene, a commercial solvent, has the molecular formula c6h6 each of these covalent compounds contains carbon and hydrogen atoms in a one-to-one ratio. would it be correct to write the chemical formulas of each as ch? explain.

Answers: 1

question

Chemistry, 22.06.2019 21:00

Use the measurements in the table to determine which unidentified metal has the highest density. metal volume mass a 10.5 cm3 122 g b 14.2 cm3 132 g c 16.1 cm3 115 g d 12.7 cm3 126 g

Answers: 2

question

Chemistry, 23.06.2019 02:00

What is the mass of 0.750 mole of aluminum oxide, al2o3?

Answers: 1

question

Chemistry, 23.06.2019 02:00

What can be done to make a solid solute dissolve faster in a liquid solvent?

Answers: 1

You know the right answer?

Which of these is a base?

ammonia

vinegar

hcl

hno3...

Questions

question

English, 19.11.2019 20:31

Which is a symbol of the human spirit in the secret garden? a the robin redbreast b the moors c the secret garden...

question

Business, 19.11.2019 20:31

Which feature of a bond contract allows the issuer to redeem a bond issue immediately in its entirety at an amount greater than par value prior to mat...

question

Business, 19.11.2019 20:31

Which list correctly ranks the methods of entering the global marketplace in increasing order of risk? a. exporting, licensing and franc...

question

History, 19.11.2019 20:31

Since the enemy (germany and japan) used racism, racism and nativism had been stripped of intellectual respectability in america, particularly with th...

question

Business, 19.11.2019 20:31

Which is higher? in each part below, there is a value of interest and two scenarios (i and ii). for each part, report if the value of interest is lar...

question

Mathematics, 19.11.2019 20:31

Which lines are parallel? justify your answer. lines a and b are parallel because their alternate exterior angles are congrue...

question

Physics, 19.11.2019 20:31

Arod of length l has a mass density given by λ = λo(1 – x/l). what is the rod’s rotational inertia measured about the end where x = 0? write your ans...

question

Chemistry, 19.11.2019 20:31

Which numerical setup can be used to calculate the heat energy required to completely melt 100. grams of h2o(s) at 0°c? 1.(100. g)(334 j/...

question

Physics, 19.11.2019 20:31

If the charge is 1.36 c and the cube length is 1.41 m, find the flux through the shaded area. the permittivity of a vacuum is 8.8542 × 10−12 c 2 /n ·...

question

Spanish, 19.11.2019 20:31

When oil from a bp well leaked and spilled into the gulf of mexico in 2010, public relations officers worked feverishly to mitigate this is known as...

question

Computers and Technology, 19.11.2019 20:31

Fill in the missing event that causes deadlock in a database. there are two processes (p1 and p2), each of which needs to update two records (r1 and r...

question

Business, 19.11.2019 20:31

A(n) is a probable future sacrifice of economic benefits arising from present obligations to transfer assets or provide services as a result of past t...

question

Business, 19.11.2019 20:31

Consider a government imposed tax on the sellers of a good. the demand for this good is relatively inelastic while the supply is relatively elastic. a...

question

Computers and Technology, 19.11.2019 20:31

Is the part of the problem-solving technique where you gather information about the problem. consequences research the question a...

question

English, 19.11.2019 20:31

Humidity is a measure of how much moisture is in the air. air temperature near the surface of the earth has an effect on how much water vapor the air...

question

Mathematics, 19.11.2019 20:31

The heaviest land animal ever recorded according to the guinness book of world records was a male african bush elephant. he weighed 13.5 tons measured...

question

English, 19.11.2019 20:31

In a story, which of these would be the best indicator that a character is round?...

question

Biology, 19.11.2019 20:31

What form will susan be able to capture that phosphorous as it is released from the sedimentary rock? a phosphorous granules b.

question

Mathematics, 19.11.2019 20:31

Ineed some ! suppose f(x)=6x-2 and g(x)=2x+4. fine each of the following functions. a. (f+g)(x)b. (f-g)(x)...

question

Mathematics, 19.11.2019 20:31

Atriangle has side lengths of 7 7 centimeters, 5 5 centimeters, and c centimeters. enter a value to...

More questions: Chemistry Another questions

Questions on the website: 13722363