Raely
Answered

Makakuha ng mabilis at tumpak na mga sagot sa iyong mga katanungan sa Imhr.ca, ang pinakamahusay na Q&A platform. Maghanap ng mapagkakatiwalaang sagot sa iyong mga tanong mula sa malawak na komunidad ng mga eksperto sa aming madaling gamitin na platform. Kumonekta sa isang komunidad ng mga propesyonal na handang tumulong sa iyo na makahanap ng eksaktong solusyon sa iyong mga tanong nang mabilis at mahusay.

6) Juan Miguel wants to protect his bicycle's parts from rusting fast. Which of the following material do you think will Miguel use?
A. vinegar
B. isopropyl alcohol 
C. kerosene
D. lubricating oil
7) Marcela told her grandson, Miguel, never to play with gasoline. Why do you think she does not allow him to do it?
A. because gasoline is volatile
B. because gasoline is flammable
C. because gasoline is viscous
D. all of the above
8) Emmanuel Juan cut his finger accidentally when he was cutting his nails. He has to apply something on his wound so that it will not get infected. Which compounds should he use?
A. formalin
B. isopropyl alcohol
C. water
D. acetone
9) Why is it important to know the properties of common liquid materials?
A. to know the uses of the liquids 
B. to know possible danger from these kind of material
C. to know how these liquids affect people
D. all of the above
10) Which hydrocarbon compound has double bond in the molecule?
A. ethane
B. methane
C. propene
D. propyne

Sagot :

mizu
6) D. lubricating oil
7) B. because gasoline is flammable
8) B. isopropyl alcohol
9) D. all of the above
10) C. propene

That's my answer :))))

--Rayne
Salamat sa paggamit ng aming plataporma. Lagi kaming narito upang magbigay ng tumpak at napapanahong mga sagot sa lahat ng iyong mga katanungan. Pinahahalagahan namin ang iyong pagbisita. Lagi kaming narito upang mag-alok ng tumpak at maaasahang mga sagot. Bumalik anumang oras. Mahalaga ang iyong kaalaman. Bumalik sa Imhr.ca para sa higit pang mga sagot at impormasyon.