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
AnnZ [28]
3 years ago
15

How is present education minister​

Chemistry
1 answer:
PilotLPTM [1.2K]3 years ago
3 0
Incumbent
The Minister of Education, formerly the Minister of Human Resources Development (1985-2020), is the head of the Ministry of Education and one of the cabinet ministers of the Government of India. The current minister is Ramesh Pokhriyal.
You might be interested in
A researcher is designing a laboratory experiment to determine whether the inorganic substance A affects the rate of a reaction
kondor19780726 [428]

Answer : First, he should measure how long it takes for the liquid to become clear if X and Y are mixed together. Then, he should measure how long it takes if he also adds substance A to X and Y. He will find out if substance A is a catalyst

Explanation : Measuring the time taken for the liquid to become clear when X and Y were mixed together will give an assumption about the reaction time and the rate of reaction.

Then same measurement should be done when the substance A is added to the liquid of X and Y mixture. If there is a fast reaction that occurs when A is added to the reaction mixture then it can be concluded that A acts as an catalyst for mixing X with Y. Also, by comparing the reaction rates of both the reaction it can be easily concluded that A was a catalyst or not.

8 0
3 years ago
Read 2 more answers
Match the items
Nostrana [21]
1. D
2. F
3. A
4. E
5. B
6. C
4 0
3 years ago
What is the hydronium and hydroxide concentrations of a solution that is 5.0 x 10-3 M H2SO4.
Maksim231197 [3]

The hydronium and hydroxide concentrations of a solution that is 5.0 x 10-3 M H2SO4 is 2.7.

pH= -log[H+] - (i)

10^-3=H2So4

H+= 2×10-3

here ,

h2so4 ——— 2[H+] + so4^2-

thus [H+]= 2*10^(-3) because hydrogen ion has two moles

pH= -log[H+]

pH= -log(2×10^-3)

pH= 3-log2

pH= 3-log2pH= 2.7

The pH is 2.7

<h3>What is pH?</h3>

PH is the degree of alkalinity and acidicity in a solution.

Therefore, The hydronium and hydroxide concentrations of a solution that is 5.0 x 10-3 M H2SO4 is 2.7

Learn more about pH from the link below.

https://brainly.in/question/9937410

4 0
2 years ago
Give a reason why laboratory apparatus are made of ceramics​
mixer [17]
Ofc porcelain crucible is a high efficiency material and It can be used as a test piece, retort, but the most common use is as a smelting vessel which is used in furnaces or fire with direct flame.
5 0
3 years ago
A farmer wants to know if a new pesticide will produce better tomatoes than
iogann1982 [59]

Answer:

D. Using the new pesticide produces bigger tomatoes than using the

old pesticide.

Explanation:

This hypothesis is best to test for the effect of the new pesticide on the tomato plant.

A pesticide is chemical formulation used to kill pests of farm crops.

Pests prevents the healthy and proper growth of plants thereby resulting in poor yield on the farm.

For the farmer to ascertain the effect of the pesticide on his farm crop, he must compare the yield of his produce. Some tomato might grow well but would not bear good fruit. If the farmer focuses on the fruit produced, he would have derieved a good hypothesis in his experiment.

4 0
4 years ago
Other questions:
  • The law of conservation of mass states that the mass of the ________ will equal the mass of the products in a closed system.
    6·1 answer
  • some infrared radiation reaches earth and sum does not with part does reach earth longer wave length or short wave length
    14·1 answer
  • C6H1206+5KIO4=5KIO3+5HCO2H+H2CO
    14·1 answer
  • Which subatomic particle identifies the atom
    11·1 answer
  • A 1.40-L gaseous system absorbs 75 J of heat and expands its volume to 2.00 L against an external pressure of 1.02 atm. What is
    7·1 answer
  • The graph below shows the speed of a downhill
    5·1 answer
  • Which air is driest? Group of answer choices Air Temp 30F Dew-point 29F Air Temp 50F Dew-point 36F Air Temp 77F Dew-point 19F Ai
    14·2 answers
  • At 50.7 kPa and 15.0 °C a sample of gas occupies 120 L. Using the Combined Gas Law, what pressure does it occupy at 236 L and 10
    6·1 answer
  • Which of the following describes an impact of the specific heat of water on the planet?
    8·1 answer
  • I need so much help 50 points!!!!!! complete the graph
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!