Answer:
Carbon atoms
Explanation:
Mass no. of an element= no. of protons + no. of neutrons = 6 + 7 = 13
Atomic no. = no. of protons/electrons = 6
There is an unbalanced situation between the neutron no and proton no. so this has to be an isotope of Carbon-12, and this element is Carbon-13.
Answer:
B. Do a quick vehicle pre-check
Explanation:
Checking your vehicle everyday before driving will prevent you from having any incident which can eventually lead to a traffic accident. Scanning the vehicle includes checking on the conditions of brakes, tyres, mirrors, seatbelts, the horn, steering mechanism, and winshield wipers. Making this inspection a habit is the best way to avoid stressful and dangerous situations.
Me and the other people in the room
The least abundant gas in out atmosphere is Carbon dioxide at 0.03%.
the highest probability for migrating is between the ages of 20 and 30 years old. men are more likely than women to migrate. So 25 year old male
