Question

Please answer question no. 29 I will mark it as the brainliest

Answer 1

The answer is 0 degree Celsius

Answer 2

${\huge{\underline{\underline{\green{\mathfrak{Answer:-}}}}}}$

When you heat ice, the temperature remains constant for some time due to latent heat of fusion. However, after it changes into ice (0°C), the temperature gradually rises till 100°C to convert into steam.