A. oxygen is consumed
B. heat is supplied
C. the reversible process occurs
D. a new substance is formed
Correct Answer:
Option D – a new substance is formed
Explanation
In chemical change, a new substance is formed while in physical change no new substance is formed. Options A,B,C are all properties of a physical change
Health Team
Original price was: ₦1,000.00.₦300.00Current price is: ₦300.00.
Factors Affecting Health in Nigeria
Original price was: ₦1,000.00.₦300.00Current price is: ₦300.00.
Primary Health Care Principles
Original price was: ₦1,000.00.₦300.00Current price is: ₦300.00.
Nigeria Healthcare Tiers
Original price was: ₦1,000.00.₦300.00Current price is: ₦300.00.
Primary Health Care - Health According To WHO - Referral System
Original price was: ₦1,000.00.₦300.00Current price is: ₦300.00.
Copyright warnings! Do not copy.
