1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
zheka24 [161]
4 years ago
10

Identify the negative ion found in milk of magnesia

Chemistry
1 answer:
Elenna [48]4 years ago
6 0

So, the negative Ion found in Milk of Magnesia is Hydroxyl Ion (OH⁻).

Answer:

Explanation:

You might be interested in
Im in a big time rush, PLEASE HELP ME!! Answer this correctly
xz_007 [3.2K]

Answer:

GG= Green Gg= Green Gg=yellow

Explanation:

Whenever there is a dominant allele it will ALWAYS show, the recessive alleles or lowercase letters show when they are paired together

3 0
3 years ago
List at least 10 ways in which you can save heat energy
guapka [62]

Answer:

Here are 10 ways to start conserving energy yourself:

Adjust your day-to-day behaviors

Replace your light bulbs

Use smart power strips

Install a programmable thermostat

Use energy efficient appliances

Reduce water heating expenses

Install energy efficient windows

Upgrade your HVAC system

Weatherize your home

Insulate your home

Explanation:

7 0
3 years ago
Does technology always follow science? Explain.
nalin [4]
Always is a pretty absolute word and since nothing is impossible I would say no. However, usually for the most part technology does follow science.
If you want to develop a technology, you need to understand the physical principals behind it such as dynamics,material behavior, etc. this all requires knowledge physics and chemistry.
<span>
Physicists during the 1800's were studying the theory to magnetic and electric fields and their interactions way before they were devices to create/observe this phenomenon esp. according to their theory.</span><span>
</span>
6 0
3 years ago
What is the hybridization of the central atom in CO2? Hybridization = What are the approximate bond angles in this substance? Bo
const2013 [10]

Answer:

sp

Explanation:

Hybridization is the combination of atomic orbitals to yield equivalent hybrid orbitals of appropriate energy which can participate in bonding.

In every compound there is a central atom. The central atom is usually the least electronegative atom in the molecule. In this case the least electronegative atom in the molecule is carbon.

The bond between carbon and oxygen in CO2 is intermittent between a pure double and a pure triple bond. Hence, carbon is sp hybridized.

7 0
3 years ago
The remnants of an ancient fire in a cave in Peru showed a decay rate of 8.0 counts per minute per gram of carbon. Assuming that
OLga [1]

The age of the remnants is calculated as 3807 years.

<h3>What is the half life?</h3>

The half life is the time taken for only half of the number of the radioactive atoms to remain.

Half life of carbon - 14 = 5730 years.

Initial count rate = 8.0 counts per minute per gram

Count rate at time t =  12.7 counts per minute per gram of carbon

Since;

0.693/t1/2 =2.303/t log (N/No)

0.693/5730 = 2.303/t log (12.7/8)

1.21 * 10^-4 = 2.303/t * 0.2

t = 2.303 * 0.2/1.21 * 10^-4

t = 0.4606/1.21 * 10^-4

t = 3807 years

Learn more about carbon-14:brainly.com/question/4206267

#SPJ1

3 0
2 years ago
Other questions:
  • What is the minimum total energy released when an electron and its antiparticle (positron) annihilate each other?
    8·2 answers
  • Hydrogen iodide decomposes at 800 K via a second-order process to produce hydrogen and iodine according to the following chemica
    10·1 answer
  • During soldering, a mixture of metals ('solder') is heated until it melts. The molten metal falls into the gaps between two piec
    15·1 answer
  • Whetes the most of the mass of our solar system today
    15·1 answer
  • PLEASE ANSWER
    9·1 answer
  • If a 32.4 gram sample of sodium sulfate (Na2SO4) reacts with a 65.3 gram sample of barium chloride (BaCl2) according to the reac
    6·1 answer
  • Hydrogen gas and bromine gas react to form hydrogen bromide gas. How much heat (kJ) is released when 155 grams of HBr is formed
    8·1 answer
  • Look at the four chemical reactions.
    8·1 answer
  • Which of these describes a challenge that the engineer of a high-altitude
    7·2 answers
  • When you created hypotheses to guess whether each chemical was an acid or base, what specifically did you look for in the chemic
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!