Questions

Which of the following statements are CORRECT?

I. The soap molecules form structures called micelles.

II Soap micelles cannot scatter light.

III. Oily dirt gets collected in the center of the micelle.

In the 'Index of Eight core Industries'

which one of the following is given the highest weight?

What will be output of following c code?

#include <stdio.h>
int main()

{
    int x=123;
    int i={
         printf("c" "++")
    };
    for(x=0;x<=i;x++){
         printf("%x ",x);
    }
    return 0;

}

Which of the following statement(s) is/are CORRECT?

I. Acids are sour in taste and generate H+ ions.

II. Acids are sour in taste and generate OH– ions.

III. Bases are bitter intaste and generate OH– ions.

Arrange the following cities in an order from North to South

1) Bhubaneshwar
2) Chennai
3) Hyderabad
4) Cochin

Which of the statements given below are correct?

A) Rafael Nadal won the Tennis 2017 Wimbledon Championships Men's Singles.

B) Aryan Tari won the 2017 World Junior Chess Championship.

C) Viktor Axelsen won the Men's Singles Badminton 2017 BWF World Championships.

Which of the following statements is/are correct?

1.In June 2016, the LIGO group of scientists announced the detection of a second set of gravitational waves.

2.Gravitational waves were generated due to merger of two black holes at about 1.4 billion light-years distant.

3.Gravitational waves were inserted due to collision of two white dwarf stars at about 1.4 billion light-years distant.

Select the correct answer using the code given below.

Which substance is produced when alcohol is added with petrol and used as a fuel?